102203426

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{4957}}^1$

素因数の和:5046

約数の個数: 24

約数和(自身を含む): 168760404

約数和(自身を除く): 66556978

約数列:

[1, 2, 13, 26, 61, 122, 169, 338, 793, 1586, 4957, 9914, 10309, 20618, 64441, 128882, 302377, 604754, 837733, 1675466, 3930901, 7861802, 51101713, 102203426]

約数ペア:

[(1, 102203426), (2, 51101713), (13, 7861802), (26, 3930901), (61, 1675466), (122, 837733), (169, 604754), (338, 302377), (793, 128882), (1586, 64441), (4957, 20618), (9914, 10309)]