125969306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 201277440

約数和(自身を除く): 75308134

約数列:

[1, 2, 31, 47, 62, 94, 139, 278, 311, 622, 1457, 2914, 4309, 6533, 8618, 9641, 13066, 14617, 19282, 29234, 43229, 86458, 202523, 405046, 453127, 906254, 1340099, 2031763, 2680198, 4063526, 62984653, 125969306]

約数ペア:

[(1, 125969306), (2, 62984653), (31, 4063526), (47, 2680198), (62, 2031763), (94, 1340099), (139, 906254), (278, 453127), (311, 405046), (622, 202523), (1457, 86458), (2914, 43229), (4309, 29234), (6533, 19282), (8618, 14617), (9641, 13066)]