121956432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{195443}}^1$

素因数の和:195467

約数の個数: 40

約数和(自身を含む): 339290784

約数和(自身を除く): 217334352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 195443, 390886, 586329, 781772, 1172658, 1563544, 2345316, 2540759, 3127088, 4690632, 5081518, 7622277, 9381264, 10163036, 15244554, 20326072, 30489108, 40652144, 60978216, 121956432]

約数ペア:

[(1, 121956432), (2, 60978216), (3, 40652144), (4, 30489108), (6, 20326072), (8, 15244554), (12, 10163036), (13, 9381264), (16, 7622277), (24, 5081518), (26, 4690632), (39, 3127088), (48, 2540759), (52, 2345316), (78, 1563544), (104, 1172658), (156, 781772), (208, 586329), (312, 390886), (624, 195443)]