202800186

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1681

約数の個数: 80

約数和(自身を含む): 490311360

約数和(自身を除く): 287511174

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 81, 82, 114, 123, 162, 171, 246, 342, 369, 513, 738, 779, 1026, 1107, 1539, 1558, 1607, 2214, 2337, 3078, 3214, 3321, 4674, 4821, 6642, 7011, 9642, 14022, 14463, 21033, 28926, 30533, 42066, 43389, 61066, 63099, 65887, 86778, 91599, 126198, 130167, 131774, 183198, 197661, 260334, 274797, 395322, 549594, 592983, 824391, 1185966, 1251853, 1648782, 1778949, 2473173, 2503706, 3557898, 3755559, 4946346, 5336847, 7511118, 10673694, 11266677, 22533354, 33800031, 67600062, 101400093, 202800186]

約数ペア:

[(1, 202800186), (2, 101400093), (3, 67600062), (6, 33800031), (9, 22533354), (18, 11266677), (19, 10673694), (27, 7511118), (38, 5336847), (41, 4946346), (54, 3755559), (57, 3557898), (81, 2503706), (82, 2473173), (114, 1778949), (123, 1648782), (162, 1251853), (171, 1185966), (246, 824391), (342, 592983), (369, 549594), (513, 395322), (738, 274797), (779, 260334), (1026, 197661), (1107, 183198), (1539, 131774), (1558, 130167), (1607, 126198), (2214, 91599), (2337, 86778), (3078, 65887), (3214, 63099), (3321, 61066), (4674, 43389), (4821, 42066), (6642, 30533), (7011, 28926), (9642, 21033), (14022, 14463)]