231036016

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{80669}}^1$

素因数の和:80856

約数の個数: 20

約数和(自身を含む): 450138600

約数和(自身を除く): 219102584

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 80669, 161338, 322676, 645352, 1290704, 14439751, 28879502, 57759004, 115518008, 231036016]

約数ペア:

[(1, 231036016), (2, 115518008), (4, 57759004), (8, 28879502), (16, 14439751), (179, 1290704), (358, 645352), (716, 322676), (1432, 161338), (2864, 80669)]