134916464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{272009}}^1$

素因数の和:272048

約数の個数: 20

約数和(自身を含む): 269833920

約数和(自身を除く): 134917456

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 272009, 544018, 1088036, 2176072, 4352144, 8432279, 16864558, 33729116, 67458232, 134916464]

約数ペア:

[(1, 134916464), (2, 67458232), (4, 33729116), (8, 16864558), (16, 8432279), (31, 4352144), (62, 2176072), (124, 1088036), (248, 544018), (496, 272009)]