201412432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{968329}}^1$

素因数の和:968350

約数の個数: 20

約数和(自身を含む): 420255220

約数和(自身を除く): 218842788

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 968329, 1936658, 3873316, 7746632, 12588277, 15493264, 25176554, 50353108, 100706216, 201412432]

約数ペア:

[(1, 201412432), (2, 100706216), (4, 50353108), (8, 25176554), (13, 15493264), (16, 12588277), (26, 7746632), (52, 3873316), (104, 1936658), (208, 968329)]