199878588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 683190144

約数和(自身を除く): 483311556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 37, 39, 42, 51, 52, 63, 68, 74, 78, 84, 91, 97, 102, 111, 117, 119, 126, 148, 153, 156, 182, 194, 204, 221, 222, 234, 238, 252, 259, 273, 291, 306, 333, 357, 364, 388, 442, 444, 468, 476, 481, 518, 546, 582, 612, 629, 663, 666, 679, 714, 777, 819, 873, 884, 962, 1036, 1071, 1092, 1164, 1258, 1261, 1326, 1332, 1358, 1428, 1443, 1547, 1554, 1638, 1649, 1746, 1887, 1924, 1989, 2037, 2142, 2331, 2516, 2522, 2652, 2716, 2886, 3094, 3108, 3276, 3298, 3367, 3492, 3589, 3774, 3783, 3978, 4074, 4284, 4329, 4403, 4641, 4662, 4947, 5044, 5661, 5772, 6111, 6188, 6596, 6734, 7178, 7548, 7566, 7956, 8148, 8177, 8658, 8806, 8827, 9282, 9324, 9894, 10101, 10767, 11322, 11349, 11543, 12222, 13209, 13468, 13923, 14356, 14841, 15132, 16354, 17316, 17612, 17654, 18564, 19788, 20202, 21437, 21534, 22644, 22698, 23086, 24444, 24531, 25123, 26418, 26481, 27846, 29682, 30303, 32301, 32708, 34629, 35308, 39627, 40404, 42874, 43068, 45396, 46172, 46657, 49062, 50246, 52836, 52962, 55692, 57239, 59364, 60606, 61013, 64311, 64602, 69258, 73593, 75369, 79254, 79443, 85748, 93314, 98124, 100492, 103887, 105924, 114478, 121212, 122026, 128622, 129204, 138516, 139971, 147186, 150059, 150738, 158508, 158886, 171717, 183039, 186628, 192933, 207774, 226107, 228956, 244052, 257244, 279942, 294372, 300118, 301476, 317772, 326599, 343434, 366078, 385866, 415548, 419913, 427091, 450177, 452214, 515151, 549117, 559884, 600236, 653198, 686868, 732156, 771732, 793169, 839826, 854182, 900354, 904428, 979797, 1030302, 1098234, 1281273, 1306396, 1350531, 1586338, 1679652, 1708364, 1800708, 1959594, 2060604, 2196468, 2379507, 2562546, 2701062, 2939391, 3172676, 3843819, 3919188, 4759014, 5125092, 5402124, 5552183, 5878782, 7138521, 7687638, 9518028, 11104366, 11757564, 14277042, 15375276, 16656549, 22208732, 28554084, 33313098, 49969647, 66626196, 99939294, 199878588]

約数ペア:

[(1, 199878588), (2, 99939294), (3, 66626196), (4, 49969647), (6, 33313098), (7, 28554084), (9, 22208732), (12, 16656549), (13, 15375276), (14, 14277042), (17, 11757564), (18, 11104366), (21, 9518028), (26, 7687638), (28, 7138521), (34, 5878782), (36, 5552183), (37, 5402124), (39, 5125092), (42, 4759014), (51, 3919188), (52, 3843819), (63, 3172676), (68, 2939391), (74, 2701062), (78, 2562546), (84, 2379507), (91, 2196468), (97, 2060604), (102, 1959594), (111, 1800708), (117, 1708364), (119, 1679652), (126, 1586338), (148, 1350531), (153, 1306396), (156, 1281273), (182, 1098234), (194, 1030302), (204, 979797), (221, 904428), (222, 900354), (234, 854182), (238, 839826), (252, 793169), (259, 771732), (273, 732156), (291, 686868), (306, 653198), (333, 600236), (357, 559884), (364, 549117), (388, 515151), (442, 452214), (444, 450177), (468, 427091), (476, 419913), (481, 415548), (518, 385866), (546, 366078), (582, 343434), (612, 326599), (629, 317772), (663, 301476), (666, 300118), (679, 294372), (714, 279942), (777, 257244), (819, 244052), (873, 228956), (884, 226107), (962, 207774), (1036, 192933), (1071, 186628), (1092, 183039), (1164, 171717), (1258, 158886), (1261, 158508), (1326, 150738), (1332, 150059), (1358, 147186), (1428, 139971), (1443, 138516), (1547, 129204), (1554, 128622), (1638, 122026), (1649, 121212), (1746, 114478), (1887, 105924), (1924, 103887), (1989, 100492), (2037, 98124), (2142, 93314), (2331, 85748), (2516, 79443), (2522, 79254), (2652, 75369), (2716, 73593), (2886, 69258), (3094, 64602), (3108, 64311), (3276, 61013), (3298, 60606), (3367, 59364), (3492, 57239), (3589, 55692), (3774, 52962), (3783, 52836), (3978, 50246), (4074, 49062), (4284, 46657), (4329, 46172), (4403, 45396), (4641, 43068), (4662, 42874), (4947, 40404), (5044, 39627), (5661, 35308), (5772, 34629), (6111, 32708), (6188, 32301), (6596, 30303), (6734, 29682), (7178, 27846), (7548, 26481), (7566, 26418), (7956, 25123), (8148, 24531), (8177, 24444), (8658, 23086), (8806, 22698), (8827, 22644), (9282, 21534), (9324, 21437), (9894, 20202), (10101, 19788), (10767, 18564), (11322, 17654), (11349, 17612), (11543, 17316), (12222, 16354), (13209, 15132), (13468, 14841), (13923, 14356)]