189615816

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 224

約数和(自身を含む): 597696120

約数和(自身を除く): 408080304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 52, 54, 61, 72, 78, 81, 82, 104, 108, 117, 122, 123, 156, 162, 164, 183, 216, 234, 243, 244, 246, 312, 324, 328, 351, 366, 369, 468, 486, 488, 492, 533, 549, 648, 702, 729, 732, 738, 793, 936, 972, 984, 1053, 1066, 1098, 1107, 1404, 1458, 1464, 1476, 1586, 1599, 1647, 1944, 2106, 2132, 2196, 2214, 2379, 2501, 2808, 2916, 2952, 3159, 3172, 3198, 3294, 3321, 4212, 4264, 4392, 4428, 4758, 4797, 4941, 5002, 5832, 6318, 6344, 6396, 6588, 6642, 7137, 7503, 8424, 8856, 9477, 9516, 9594, 9882, 9963, 10004, 12636, 12792, 13176, 13284, 14274, 14391, 14823, 15006, 18954, 19032, 19188, 19764, 19926, 20008, 21411, 22509, 25272, 26568, 28548, 28782, 29646, 29889, 30012, 32513, 37908, 38376, 39528, 39852, 42822, 43173, 44469, 45018, 57096, 57564, 59292, 59778, 60024, 64233, 65026, 67527, 75816, 79704, 85644, 86346, 88938, 90036, 97539, 115128, 118584, 119556, 128466, 129519, 130052, 135054, 171288, 172692, 177876, 180072, 192699, 195078, 202581, 239112, 256932, 259038, 260104, 270108, 292617, 345384, 355752, 385398, 388557, 390156, 405162, 513864, 518076, 540216, 578097, 585234, 607743, 770796, 777114, 780312, 810324, 877851, 1036152, 1156194, 1170468, 1215486, 1541592, 1554228, 1620648, 1755702, 1823229, 2312388, 2340936, 2430972, 2633553, 3108456, 3511404, 3646458, 4624776, 4861944, 5267106, 7022808, 7292916, 7900659, 10534212, 14585832, 15801318, 21068424, 23701977, 31602636, 47403954, 63205272, 94807908, 189615816]

約数ペア:

[(1, 189615816), (2, 94807908), (3, 63205272), (4, 47403954), (6, 31602636), (8, 23701977), (9, 21068424), (12, 15801318), (13, 14585832), (18, 10534212), (24, 7900659), (26, 7292916), (27, 7022808), (36, 5267106), (39, 4861944), (41, 4624776), (52, 3646458), (54, 3511404), (61, 3108456), (72, 2633553), (78, 2430972), (81, 2340936), (82, 2312388), (104, 1823229), (108, 1755702), (117, 1620648), (122, 1554228), (123, 1541592), (156, 1215486), (162, 1170468), (164, 1156194), (183, 1036152), (216, 877851), (234, 810324), (243, 780312), (244, 777114), (246, 770796), (312, 607743), (324, 585234), (328, 578097), (351, 540216), (366, 518076), (369, 513864), (468, 405162), (486, 390156), (488, 388557), (492, 385398), (533, 355752), (549, 345384), (648, 292617), (702, 270108), (729, 260104), (732, 259038), (738, 256932), (793, 239112), (936, 202581), (972, 195078), (984, 192699), (1053, 180072), (1066, 177876), (1098, 172692), (1107, 171288), (1404, 135054), (1458, 130052), (1464, 129519), (1476, 128466), (1586, 119556), (1599, 118584), (1647, 115128), (1944, 97539), (2106, 90036), (2132, 88938), (2196, 86346), (2214, 85644), (2379, 79704), (2501, 75816), (2808, 67527), (2916, 65026), (2952, 64233), (3159, 60024), (3172, 59778), (3198, 59292), (3294, 57564), (3321, 57096), (4212, 45018), (4264, 44469), (4392, 43173), (4428, 42822), (4758, 39852), (4797, 39528), (4941, 38376), (5002, 37908), (5832, 32513), (6318, 30012), (6344, 29889), (6396, 29646), (6588, 28782), (6642, 28548), (7137, 26568), (7503, 25272), (8424, 22509), (8856, 21411), (9477, 20008), (9516, 19926), (9594, 19764), (9882, 19188), (9963, 19032), (10004, 18954), (12636, 15006), (12792, 14823), (13176, 14391), (13284, 14274)]