201997037750

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{9734797}}^1$

素因数の和:9734897

約数の個数: 32

約数和(自身を含む): 382694378976

約数和(自身を除く): 180697341226

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 415, 830, 2075, 4150, 10375, 20750, 9734797, 19469594, 48673985, 97347970, 243369925, 486739850, 807988151, 1216849625, 1615976302, 2433699250, 4039940755, 8079881510, 20199703775, 40399407550, 100998518875, 201997037750]

約数ペア:

[(1, 201997037750), (2, 100998518875), (5, 40399407550), (10, 20199703775), (25, 8079881510), (50, 4039940755), (83, 2433699250), (125, 1615976302), (166, 1216849625), (250, 807988151), (415, 486739850), (830, 243369925), (2075, 97347970), (4150, 48673985), (10375, 19469594), (20750, 9734797)]