222124968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{237313}}^1$

素因数の和:237338

約数の個数: 48

約数和(自身を含む): 647867220

約数和(自身を除く): 425742252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 237313, 474626, 711939, 949252, 1423878, 1898504, 2135817, 2847756, 3085069, 4271634, 5695512, 6170138, 8543268, 9255207, 12340276, 17086536, 18510414, 24680552, 27765621, 37020828, 55531242, 74041656, 111062484, 222124968]

約数ペア:

[(1, 222124968), (2, 111062484), (3, 74041656), (4, 55531242), (6, 37020828), (8, 27765621), (9, 24680552), (12, 18510414), (13, 17086536), (18, 12340276), (24, 9255207), (26, 8543268), (36, 6170138), (39, 5695512), (52, 4271634), (72, 3085069), (78, 2847756), (104, 2135817), (117, 1898504), (156, 1423878), (234, 949252), (312, 711939), (468, 474626), (936, 237313)]