201747430

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{461}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 368232480

約数和(自身を除く): 166485050

約数列:

[1, 2, 5, 10, 107, 214, 409, 461, 535, 818, 922, 1070, 2045, 2305, 4090, 4610, 43763, 49327, 87526, 98654, 188549, 218815, 246635, 377098, 437630, 493270, 942745, 1885490, 20174743, 40349486, 100873715, 201747430]

約数ペア:

[(1, 201747430), (2, 100873715), (5, 40349486), (10, 20174743), (107, 1885490), (214, 942745), (409, 493270), (461, 437630), (535, 377098), (818, 246635), (922, 218815), (1070, 188549), (2045, 98654), (2305, 87526), (4090, 49327), (4610, 43763)]