103687235138

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{359}}^1\times {\mathrm{400031}}^1$

素因数の和:400430

約数の個数: 24

約数和(自身を含む): 164605167360

約数和(自身を除く): 60917932222

約数列:

[1, 2, 19, 38, 359, 361, 718, 722, 6821, 13642, 129599, 259198, 400031, 800062, 7600589, 15201178, 143611129, 144411191, 287222258, 288822382, 2728611451, 5457222902, 51843617569, 103687235138]

約数ペア:

[(1, 103687235138), (2, 51843617569), (19, 5457222902), (38, 2728611451), (359, 288822382), (361, 287222258), (718, 144411191), (722, 143611129), (6821, 15201178), (13642, 7600589), (129599, 800062), (259198, 400031)]