305763198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{26309}}^1$

素因数の和:26476

約数の個数: 32

約数和(自身を含む): 663012000

約数和(自身を除く): 357248802

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 5811, 11622, 26309, 52618, 78927, 157854, 342017, 684034, 1026051, 2052102, 3920041, 7840082, 11760123, 23520246, 50960533, 101921066, 152881599, 305763198]

約数ペア:

[(1, 305763198), (2, 152881599), (3, 101921066), (6, 50960533), (13, 23520246), (26, 11760123), (39, 7840082), (78, 3920041), (149, 2052102), (298, 1026051), (447, 684034), (894, 342017), (1937, 157854), (3874, 78927), (5811, 52618), (11622, 26309)]