134438830

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{47843}}^1$

素因数の和:48131

約数の個数: 16

約数和(自身を含む): 242856144

約数和(自身を除く): 108417314

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 47843, 95686, 239215, 478430, 13443883, 26887766, 67219415, 134438830]

約数ペア:

[(1, 134438830), (2, 67219415), (5, 26887766), (10, 13443883), (281, 478430), (562, 239215), (1405, 95686), (2810, 47843)]