193983408

素因数分解:

$2^4\times 3^2\times {\mathrm{389}}^1\times {\mathrm{3463}}^1$

素因数の和:3866

約数の個数: 60

約数和(自身を含む): 544436880

約数和(自身を除く): 350453472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389, 778, 1167, 1556, 2334, 3112, 3463, 3501, 4668, 6224, 6926, 7002, 9336, 10389, 13852, 14004, 18672, 20778, 27704, 28008, 31167, 41556, 55408, 56016, 62334, 83112, 124668, 166224, 249336, 498672, 1347107, 2694214, 4041321, 5388428, 8082642, 10776856, 12123963, 16165284, 21553712, 24247926, 32330568, 48495852, 64661136, 96991704, 193983408]

約数ペア:

[(1, 193983408), (2, 96991704), (3, 64661136), (4, 48495852), (6, 32330568), (8, 24247926), (9, 21553712), (12, 16165284), (16, 12123963), (18, 10776856), (24, 8082642), (36, 5388428), (48, 4041321), (72, 2694214), (144, 1347107), (389, 498672), (778, 249336), (1167, 166224), (1556, 124668), (2334, 83112), (3112, 62334), (3463, 56016), (3501, 55408), (4668, 41556), (6224, 31167), (6926, 28008), (7002, 27704), (9336, 20778), (10389, 18672), (13852, 14004)]