103489840

素因数分解:

$2^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5801}}^1$

素因数の和:6037

約数の個数: 40

約数和(自身を含む): 241734528

約数和(自身を除く): 138244688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 223, 446, 892, 1115, 1784, 2230, 3568, 4460, 5801, 8920, 11602, 17840, 23204, 29005, 46408, 58010, 92816, 116020, 232040, 464080, 1293623, 2587246, 5174492, 6468115, 10348984, 12936230, 20697968, 25872460, 51744920, 103489840]

約数ペア:

[(1, 103489840), (2, 51744920), (4, 25872460), (5, 20697968), (8, 12936230), (10, 10348984), (16, 6468115), (20, 5174492), (40, 2587246), (80, 1293623), (223, 464080), (446, 232040), (892, 116020), (1115, 92816), (1784, 58010), (2230, 46408), (3568, 29005), (4460, 23204), (5801, 17840), (8920, 11602)]