201865512304

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{429823}}^1$

素因数の和:430177

約数の個数: 40

約数和(自身を含む): 395738956800

約数和(自身を除く): 193873444496

約数列:

[1, 2, 4, 8, 16, 149, 197, 298, 394, 596, 788, 1192, 1576, 2384, 3152, 29353, 58706, 117412, 234824, 429823, 469648, 859646, 1719292, 3438584, 6877168, 64043627, 84675131, 128087254, 169350262, 256174508, 338700524, 512349016, 677401048, 1024698032, 1354802096, 12616594519, 25233189038, 50466378076, 100932756152, 201865512304]

約数ペア:

[(1, 201865512304), (2, 100932756152), (4, 50466378076), (8, 25233189038), (16, 12616594519), (149, 1354802096), (197, 1024698032), (298, 677401048), (394, 512349016), (596, 338700524), (788, 256174508), (1192, 169350262), (1576, 128087254), (2384, 84675131), (3152, 64043627), (29353, 6877168), (58706, 3438584), (117412, 1719292), (234824, 859646), (429823, 469648)]