121488648

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{27967}}^1$

素因数の和:28157

約数の個数: 32

約数和(自身を含む): 305410560

約数和(自身を除く): 183921912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 27967, 55934, 83901, 111868, 167802, 223736, 335604, 671208, 5062027, 10124054, 15186081, 20248108, 30372162, 40496216, 60744324, 121488648]

約数ペア:

[(1, 121488648), (2, 60744324), (3, 40496216), (4, 30372162), (6, 20248108), (8, 15186081), (12, 10124054), (24, 5062027), (181, 671208), (362, 335604), (543, 223736), (724, 167802), (1086, 111868), (1448, 83901), (2172, 55934), (4344, 27967)]