107915552

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{78427}}^1$

素因数の和:78480

約数の個数: 24

約数和(自身を含む): 217402416

約数和(自身を除く): 109486864

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 78427, 156854, 313708, 627416, 1254832, 2509664, 3372361, 6744722, 13489444, 26978888, 53957776, 107915552]

約数ペア:

[(1, 107915552), (2, 53957776), (4, 26978888), (8, 13489444), (16, 6744722), (32, 3372361), (43, 2509664), (86, 1254832), (172, 627416), (344, 313708), (688, 156854), (1376, 78427)]