203219578082

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{271}}^1\times {\mathrm{397}}^1\times {\mathrm{1123}}^1$

素因数の和:1851

約数の個数: 48

約数和(自身を含む): 317949171072

約数和(自身を除く): 114729592990

約数列:

[1, 2, 29, 58, 271, 397, 542, 794, 841, 1123, 1682, 2246, 7859, 11513, 15718, 23026, 32567, 65134, 107587, 215174, 227911, 304333, 333877, 445831, 455822, 608666, 667754, 891662, 944443, 1888886, 3120023, 6240046, 8825657, 12929099, 17651314, 25858198, 90480667, 120820201, 180961334, 241640402, 255944053, 374943871, 511888106, 749887742, 3503785829, 7007571658, 101609789041, 203219578082]

約数ペア:

[(1, 203219578082), (2, 101609789041), (29, 7007571658), (58, 3503785829), (271, 749887742), (397, 511888106), (542, 374943871), (794, 255944053), (841, 241640402), (1123, 180961334), (1682, 120820201), (2246, 90480667), (7859, 25858198), (11513, 17651314), (15718, 12929099), (23026, 8825657), (32567, 6240046), (65134, 3120023), (107587, 1888886), (215174, 944443), (227911, 891662), (304333, 667754), (333877, 608666), (445831, 455822)]