127906172

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{6779}}^1$

素因数の和:6925

約数の個数: 24

約数和(自身を含む): 230655600

約数和(自身を除く): 102749428

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 4717, 6779, 9434, 13558, 18868, 27116, 359287, 603331, 718574, 1206662, 1437148, 2413324, 31976543, 63953086, 127906172]

約数ペア:

[(1, 127906172), (2, 63953086), (4, 31976543), (53, 2413324), (89, 1437148), (106, 1206662), (178, 718574), (212, 603331), (356, 359287), (4717, 27116), (6779, 18868), (9434, 13558)]