201118228902

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{259842673}}^1$

素因数の和:259842724

約数の個数: 24

約数和(自身を含む): 445890028584

約数和(自身を除く): 244771799682

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 259842673, 519685346, 779528019, 1559056038, 2338584057, 4677168114, 11173234939, 22346469878, 33519704817, 67039409634, 100559114451, 201118228902]

約数ペア:

[(1, 201118228902), (2, 100559114451), (3, 67039409634), (6, 33519704817), (9, 22346469878), (18, 11173234939), (43, 4677168114), (86, 2338584057), (129, 1559056038), (258, 779528019), (387, 519685346), (774, 259842673)]