123805512

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{15217}}^1$

素因数の和:15342

約数の個数: 48

約数和(自身を含む): 338296140

約数和(自身を除く): 214490628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 15217, 30434, 45651, 60868, 91302, 121736, 136953, 182604, 273906, 365208, 547812, 1095624, 1719521, 3439042, 5158563, 6878084, 10317126, 13756168, 15475689, 20634252, 30951378, 41268504, 61902756, 123805512]

約数ペア:

[(1, 123805512), (2, 61902756), (3, 41268504), (4, 30951378), (6, 20634252), (8, 15475689), (9, 13756168), (12, 10317126), (18, 6878084), (24, 5158563), (36, 3439042), (72, 1719521), (113, 1095624), (226, 547812), (339, 365208), (452, 273906), (678, 182604), (904, 136953), (1017, 121736), (1356, 91302), (2034, 60868), (2712, 45651), (4068, 30434), (8136, 15217)]