125458228

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{13619}}^1$

素因数の和:13684

約数の個数: 36

約数和(自身を含む): 260850240

約数和(自身を除く): 135392012

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 13619, 27238, 54476, 95333, 190666, 381332, 640093, 667331, 1280186, 1334662, 2560372, 2669324, 4480651, 8961302, 17922604, 31364557, 62729114, 125458228]

約数ペア:

[(1, 125458228), (2, 62729114), (4, 31364557), (7, 17922604), (14, 8961302), (28, 4480651), (47, 2669324), (49, 2560372), (94, 1334662), (98, 1280186), (188, 667331), (196, 640093), (329, 381332), (658, 190666), (1316, 95333), (2303, 54476), (4606, 27238), (9212, 13619)]