200422142

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1\times {\mathrm{787}}^1$

素因数の和:1583

約数の個数: 16

約数和(自身を含む): 302894592

約数和(自身を除く): 102472450

約数列:

[1, 2, 223, 446, 571, 787, 1142, 1574, 127333, 175501, 254666, 351002, 449377, 898754, 100211071, 200422142]

約数ペア:

[(1, 200422142), (2, 100211071), (223, 898754), (446, 449377), (571, 351002), (787, 254666), (1142, 175501), (1574, 127333)]