203433088

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{7127}}^1$

素因数の和:7364

約数の個数: 32

約数和(自身を含む): 407151360

約数和(自身を除く): 203718272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 446, 892, 1784, 3568, 7127, 7136, 14254, 14272, 28508, 28544, 57016, 114032, 228064, 456128, 912256, 1589321, 3178642, 6357284, 12714568, 25429136, 50858272, 101716544, 203433088]

約数ペア:

[(1, 203433088), (2, 101716544), (4, 50858272), (8, 25429136), (16, 12714568), (32, 6357284), (64, 3178642), (128, 1589321), (223, 912256), (446, 456128), (892, 228064), (1784, 114032), (3568, 57016), (7127, 28544), (7136, 28508), (14254, 14272)]