121297608

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{4099}}^1$

素因数の和:4251

約数の個数: 64

約数和(自身を含む): 339480000

約数和(自身を除く): 218182392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4099, 4932, 7398, 8198, 9864, 12297, 14796, 16396, 24594, 29592, 32792, 36891, 49188, 73782, 98376, 110673, 147564, 221346, 295128, 442692, 561563, 885384, 1123126, 1684689, 2246252, 3369378, 4492504, 5054067, 6738756, 10108134, 13477512, 15162201, 20216268, 30324402, 40432536, 60648804, 121297608]

約数ペア:

[(1, 121297608), (2, 60648804), (3, 40432536), (4, 30324402), (6, 20216268), (8, 15162201), (9, 13477512), (12, 10108134), (18, 6738756), (24, 5054067), (27, 4492504), (36, 3369378), (54, 2246252), (72, 1684689), (108, 1123126), (137, 885384), (216, 561563), (274, 442692), (411, 295128), (548, 221346), (822, 147564), (1096, 110673), (1233, 98376), (1644, 73782), (2466, 49188), (3288, 36891), (3699, 32792), (4099, 29592), (4932, 24594), (7398, 16396), (8198, 14796), (9864, 12297)]