121888848

素因数分解:

$2^4\times 3^1\times {\mathrm{2539351}}^1$

素因数の和:2539362

約数の個数: 20

約数和(自身を含む): 314879648

約数和(自身を除く): 192990800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2539351, 5078702, 7618053, 10157404, 15236106, 20314808, 30472212, 40629616, 60944424, 121888848]

約数ペア:

[(1, 121888848), (2, 60944424), (3, 40629616), (4, 30472212), (6, 20314808), (8, 15236106), (12, 10157404), (16, 7618053), (24, 5078702), (48, 2539351)]