128934816

素因数分解:

$2^5\times 3^1\times {\mathrm{1343071}}^1$

素因数の和:1343084

約数の個数: 24

約数和(自身を含む): 338454144

約数和(自身を除く): 209519328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1343071, 2686142, 4029213, 5372284, 8058426, 10744568, 16116852, 21489136, 32233704, 42978272, 64467408, 128934816]

約数ペア:

[(1, 128934816), (2, 64467408), (3, 42978272), (4, 32233704), (6, 21489136), (8, 16116852), (12, 10744568), (16, 8058426), (24, 5372284), (32, 4029213), (48, 2686142), (96, 1343071)]