201987512076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{9661}}^1$

素因数の和:9781

約数の個数: 216

約数和(自身を含む): 581879109168

約数和(自身を除く): 379891597092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 49, 62, 74, 84, 93, 98, 111, 124, 147, 148, 186, 196, 217, 222, 259, 294, 372, 434, 444, 518, 588, 651, 777, 868, 961, 1036, 1147, 1302, 1519, 1554, 1813, 1922, 2294, 2604, 2883, 3038, 3108, 3441, 3626, 3844, 4557, 4588, 5439, 5766, 6076, 6727, 6882, 7252, 8029, 9114, 9661, 10878, 11532, 13454, 13764, 16058, 18228, 19322, 20181, 21756, 24087, 26908, 28983, 32116, 35557, 38644, 40362, 47089, 48174, 56203, 57966, 67627, 71114, 80724, 94178, 96348, 106671, 112406, 115932, 135254, 141267, 142228, 168609, 188356, 202881, 213342, 224812, 248899, 270508, 282534, 299491, 337218, 357457, 405762, 426684, 473389, 497798, 565068, 598982, 674436, 714914, 746697, 811524, 898473, 946778, 995596, 1072371, 1197964, 1420167, 1429828, 1493394, 1742293, 1796946, 1893556, 2096437, 2144742, 2502199, 2840334, 2986788, 3484586, 3593892, 4192874, 4289484, 5004398, 5226879, 5680668, 6289311, 6969172, 7506597, 8385748, 9284221, 10008796, 10453758, 11081167, 12578622, 14675059, 15013194, 17515393, 18568442, 20907516, 22162334, 25157244, 27852663, 29350118, 30026388, 33243501, 35030786, 37136884, 44025177, 44324668, 52546179, 55705326, 58700236, 64989547, 66487002, 70061572, 77568169, 88050354, 105092358, 111410652, 129979094, 132974004, 155136338, 176100708, 194968641, 210184716, 232704507, 259958188, 310272676, 343516177, 389937282, 454926829, 465409014, 542977183, 687032354, 779874564, 909853658, 930818028, 1030548531, 1085954366, 1364780487, 1374064708, 1628931549, 1819707316, 2061097062, 2171908732, 2404613239, 2729560974, 3257863098, 4122194124, 4809226478, 5459121948, 6515726196, 7213839717, 9618452956, 14427679434, 16832292673, 28855358868, 33664585346, 50496878019, 67329170692, 100993756038, 201987512076]

約数ペア:

[(1, 201987512076), (2, 100993756038), (3, 67329170692), (4, 50496878019), (6, 33664585346), (7, 28855358868), (12, 16832292673), (14, 14427679434), (21, 9618452956), (28, 7213839717), (31, 6515726196), (37, 5459121948), (42, 4809226478), (49, 4122194124), (62, 3257863098), (74, 2729560974), (84, 2404613239), (93, 2171908732), (98, 2061097062), (111, 1819707316), (124, 1628931549), (147, 1374064708), (148, 1364780487), (186, 1085954366), (196, 1030548531), (217, 930818028), (222, 909853658), (259, 779874564), (294, 687032354), (372, 542977183), (434, 465409014), (444, 454926829), (518, 389937282), (588, 343516177), (651, 310272676), (777, 259958188), (868, 232704507), (961, 210184716), (1036, 194968641), (1147, 176100708), (1302, 155136338), (1519, 132974004), (1554, 129979094), (1813, 111410652), (1922, 105092358), (2294, 88050354), (2604, 77568169), (2883, 70061572), (3038, 66487002), (3108, 64989547), (3441, 58700236), (3626, 55705326), (3844, 52546179), (4557, 44324668), (4588, 44025177), (5439, 37136884), (5766, 35030786), (6076, 33243501), (6727, 30026388), (6882, 29350118), (7252, 27852663), (8029, 25157244), (9114, 22162334), (9661, 20907516), (10878, 18568442), (11532, 17515393), (13454, 15013194), (13764, 14675059), (16058, 12578622), (18228, 11081167), (19322, 10453758), (20181, 10008796), (21756, 9284221), (24087, 8385748), (26908, 7506597), (28983, 6969172), (32116, 6289311), (35557, 5680668), (38644, 5226879), (40362, 5004398), (47089, 4289484), (48174, 4192874), (56203, 3593892), (57966, 3484586), (67627, 2986788), (71114, 2840334), (80724, 2502199), (94178, 2144742), (96348, 2096437), (106671, 1893556), (112406, 1796946), (115932, 1742293), (135254, 1493394), (141267, 1429828), (142228, 1420167), (168609, 1197964), (188356, 1072371), (202881, 995596), (213342, 946778), (224812, 898473), (248899, 811524), (270508, 746697), (282534, 714914), (299491, 674436), (337218, 598982), (357457, 565068), (405762, 497798), (426684, 473389)]