201957740552

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{797}}^1\times {\mathrm{519257}}^1$

素因数の和:520121

約数の個数: 32

約数和(自身を含む): 385362132120

約数和(自身を除く): 183404391568

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 797, 1594, 3188, 6376, 48617, 97234, 194468, 388936, 519257, 1038514, 2077028, 4154056, 31674677, 63349354, 126698708, 253397416, 413847829, 827695658, 1655391316, 3310782632, 25244717569, 50489435138, 100978870276, 201957740552]

約数ペア:

[(1, 201957740552), (2, 100978870276), (4, 50489435138), (8, 25244717569), (61, 3310782632), (122, 1655391316), (244, 827695658), (488, 413847829), (797, 253397416), (1594, 126698708), (3188, 63349354), (6376, 31674677), (48617, 4154056), (97234, 2077028), (194468, 1038514), (388936, 519257)]