112386020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5237}}^1$

素因数の和:5312

約数の個数: 48

約数和(自身を含む): 250795440

約数和(自身を除く): 138409420

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 185, 290, 370, 580, 740, 1073, 2146, 4292, 5237, 5365, 10474, 10730, 20948, 21460, 26185, 52370, 104740, 151873, 193769, 303746, 387538, 607492, 759365, 775076, 968845, 1518730, 1937690, 3037460, 3875380, 5619301, 11238602, 22477204, 28096505, 56193010, 112386020]

約数ペア:

[(1, 112386020), (2, 56193010), (4, 28096505), (5, 22477204), (10, 11238602), (20, 5619301), (29, 3875380), (37, 3037460), (58, 1937690), (74, 1518730), (116, 968845), (145, 775076), (148, 759365), (185, 607492), (290, 387538), (370, 303746), (580, 193769), (740, 151873), (1073, 104740), (2146, 52370), (4292, 26185), (5237, 21460), (5365, 20948), (10474, 10730)]