226863553

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{15649}}^1$

素因数の和:15784

約数の個数: 16

約数和(自身を含む): 275440000

約数和(自身を除く): 48576447

約数列:

[1, 7, 19, 109, 133, 763, 2071, 14497, 15649, 109543, 297331, 1705741, 2081317, 11940187, 32409079, 226863553]

約数ペア:

[(1, 226863553), (7, 32409079), (19, 11940187), (109, 2081317), (133, 1705741), (763, 297331), (2071, 109543), (14497, 15649)]