128882112

素因数分解:

$2^6\times 3^1\times {\mathrm{671261}}^1$

素因数の和:671276

約数の個数: 28

約数和(自身を含む): 341001096

約数和(自身を除く): 212118984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 671261, 1342522, 2013783, 2685044, 4027566, 5370088, 8055132, 10740176, 16110264, 21480352, 32220528, 42960704, 64441056, 128882112]

約数ペア:

[(1, 128882112), (2, 64441056), (3, 42960704), (4, 32220528), (6, 21480352), (8, 16110264), (12, 10740176), (16, 8055132), (24, 5370088), (32, 4027566), (48, 2685044), (64, 2013783), (96, 1342522), (192, 671261)]