115440272

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{153511}}^1$

素因数の和:153566

約数の個数: 20

約数和(自身を含む): 228425856

約数和(自身を除く): 112985584

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 153511, 307022, 614044, 1228088, 2456176, 7215017, 14430034, 28860068, 57720136, 115440272]

約数ペア:

[(1, 115440272), (2, 57720136), (4, 28860068), (8, 14430034), (16, 7215017), (47, 2456176), (94, 1228088), (188, 614044), (376, 307022), (752, 153511)]