90298450264

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{521137}}^1$

素因数の和:521344

約数の個数: 48

約数和(自身を含む): 187140655800

約数和(自身を除く): 96842205536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 179, 242, 358, 484, 716, 968, 1432, 1969, 3938, 7876, 15752, 21659, 43318, 86636, 173272, 521137, 1042274, 2084548, 4169096, 5732507, 11465014, 22930028, 45860056, 63057577, 93283523, 126115154, 186567046, 252230308, 373134092, 504460616, 746268184, 1026118753, 2052237506, 4104475012, 8208950024, 11287306283, 22574612566, 45149225132, 90298450264]

約数ペア:

[(1, 90298450264), (2, 45149225132), (4, 22574612566), (8, 11287306283), (11, 8208950024), (22, 4104475012), (44, 2052237506), (88, 1026118753), (121, 746268184), (179, 504460616), (242, 373134092), (358, 252230308), (484, 186567046), (716, 126115154), (968, 93283523), (1432, 63057577), (1969, 45860056), (3938, 22930028), (7876, 11465014), (15752, 5732507), (21659, 4169096), (43318, 2084548), (86636, 1042274), (173272, 521137)]