215628114

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{212651}}^1$

素因数の和:212682

約数の個数: 24

約数和(自身を含む): 466983792

約数和(自身を除く): 251355678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 212651, 425302, 637953, 1275906, 2764463, 5528926, 8293389, 16586778, 35938019, 71876038, 107814057, 215628114]

約数ペア:

[(1, 215628114), (2, 107814057), (3, 71876038), (6, 35938019), (13, 16586778), (26, 8293389), (39, 5528926), (78, 2764463), (169, 1275906), (338, 637953), (507, 425302), (1014, 212651)]