193931468

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{8753}}^1$

素因数の和:8977

約数の個数: 24

約数和(自身を含む): 352961280

約数和(自身を除く): 159029812

約数列:

[1, 2, 4, 29, 58, 116, 191, 382, 764, 5539, 8753, 11078, 17506, 22156, 35012, 253837, 507674, 1015348, 1671823, 3343646, 6687292, 48482867, 96965734, 193931468]

約数ペア:

[(1, 193931468), (2, 96965734), (4, 48482867), (29, 6687292), (58, 3343646), (116, 1671823), (191, 1015348), (382, 507674), (764, 253837), (5539, 35012), (8753, 22156), (11078, 17506)]