19106600

素因数分解:

$2^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 44997120

約数和(自身を除く): 25890520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 166, 200, 332, 415, 664, 830, 1151, 1660, 2075, 2302, 3320, 4150, 4604, 5755, 8300, 9208, 11510, 16600, 23020, 28775, 46040, 57550, 95533, 115100, 191066, 230200, 382132, 477665, 764264, 955330, 1910660, 2388325, 3821320, 4776650, 9553300, 19106600]

約数ペア:

[(1, 19106600), (2, 9553300), (4, 4776650), (5, 3821320), (8, 2388325), (10, 1910660), (20, 955330), (25, 764264), (40, 477665), (50, 382132), (83, 230200), (100, 191066), (166, 115100), (200, 95533), (332, 57550), (415, 46040), (664, 28775), (830, 23020), (1151, 16600), (1660, 11510), (2075, 9208), (2302, 8300), (3320, 5755), (4150, 4604)]