252742402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{51517}}^1$

素因数の和:51753

約数の個数: 16

約数和(自身を含む): 415441152

約数和(自身を除く): 162698750

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 51517, 103034, 566687, 1133374, 11488291, 22976582, 126371201, 252742402]

約数ペア:

[(1, 252742402), (2, 126371201), (11, 22976582), (22, 11488291), (223, 1133374), (446, 566687), (2453, 103034), (4906, 51517)]