107916208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{217573}}^1$

素因数の和:217612

約数の個数: 20

約数和(自身を含む): 215833408

約数和(自身を除く): 107917200

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 217573, 435146, 870292, 1740584, 3481168, 6744763, 13489526, 26979052, 53958104, 107916208]

約数ペア:

[(1, 107916208), (2, 53958104), (4, 26979052), (8, 13489526), (16, 6744763), (31, 3481168), (62, 1740584), (124, 870292), (248, 435146), (496, 217573)]