116531410

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 212770800

約数和(自身を除く): 96239390

約数列:

[1, 2, 5, 10, 149, 197, 298, 394, 397, 745, 794, 985, 1490, 1970, 1985, 3970, 29353, 58706, 59153, 78209, 118306, 146765, 156418, 293530, 295765, 391045, 591530, 782090, 11653141, 23306282, 58265705, 116531410]

約数ペア:

[(1, 116531410), (2, 58265705), (5, 23306282), (10, 11653141), (149, 782090), (197, 591530), (298, 391045), (394, 295765), (397, 293530), (745, 156418), (794, 146765), (985, 118306), (1490, 78209), (1970, 59153), (1985, 58706), (3970, 29353)]