179492012080

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{20968693}}^1$

素因数の和:20968813

約数の個数: 40

約数和(自身を含む): 421219125072

約数和(自身を除く): 241727112992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 20968693, 41937386, 83874772, 104843465, 167749544, 209686930, 335499088, 419373860, 838747720, 1677495440, 2243650151, 4487300302, 8974600604, 11218250755, 17949201208, 22436501510, 35898402416, 44873003020, 89746006040, 179492012080]

約数ペア:

[(1, 179492012080), (2, 89746006040), (4, 44873003020), (5, 35898402416), (8, 22436501510), (10, 17949201208), (16, 11218250755), (20, 8974600604), (40, 4487300302), (80, 2243650151), (107, 1677495440), (214, 838747720), (428, 419373860), (535, 335499088), (856, 209686930), (1070, 167749544), (1712, 104843465), (2140, 83874772), (4280, 41937386), (8560, 20968693)]