202679892

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:793

約数の個数: 72

約数和(自身を含む): 527665320

約数和(自身を除く): 324985428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 353, 369, 389, 492, 706, 738, 778, 1059, 1167, 1412, 1476, 1556, 2118, 2334, 3177, 3501, 4236, 4668, 6354, 7002, 12708, 14004, 14473, 15949, 28946, 31898, 43419, 47847, 57892, 63796, 86838, 95694, 130257, 137317, 143541, 173676, 191388, 260514, 274634, 287082, 411951, 521028, 549268, 574164, 823902, 1235853, 1647804, 2471706, 4943412, 5629997, 11259994, 16889991, 22519988, 33779982, 50669973, 67559964, 101339946, 202679892]

約数ペア:

[(1, 202679892), (2, 101339946), (3, 67559964), (4, 50669973), (6, 33779982), (9, 22519988), (12, 16889991), (18, 11259994), (36, 5629997), (41, 4943412), (82, 2471706), (123, 1647804), (164, 1235853), (246, 823902), (353, 574164), (369, 549268), (389, 521028), (492, 411951), (706, 287082), (738, 274634), (778, 260514), (1059, 191388), (1167, 173676), (1412, 143541), (1476, 137317), (1556, 130257), (2118, 95694), (2334, 86838), (3177, 63796), (3501, 57892), (4236, 47847), (4668, 43419), (6354, 31898), (7002, 28946), (12708, 15949), (14004, 14473)]