242420698

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{6703}}^1$

素因数の和:6838

約数の個数: 24

約数和(自身を含む): 397493568

約数和(自身を除く): 155072870

約数列:

[1, 2, 13, 26, 107, 169, 214, 338, 1391, 2782, 6703, 13406, 18083, 36166, 87139, 174278, 717221, 1132807, 1434442, 2265614, 9323873, 18647746, 121210349, 242420698]

約数ペア:

[(1, 242420698), (2, 121210349), (13, 18647746), (26, 9323873), (107, 2265614), (169, 1434442), (214, 1132807), (338, 717221), (1391, 174278), (2782, 87139), (6703, 36166), (13406, 18083)]