201395308

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{293}}^1\times {\mathrm{757}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 355671792

約数和(自身を除く): 154276484

約数列:

[1, 2, 4, 227, 293, 454, 586, 757, 908, 1172, 1514, 3028, 66511, 133022, 171839, 221801, 266044, 343678, 443602, 687356, 887204, 50348827, 100697654, 201395308]

約数ペア:

[(1, 201395308), (2, 100697654), (4, 50348827), (227, 887204), (293, 687356), (454, 443602), (586, 343678), (757, 266044), (908, 221801), (1172, 171839), (1514, 133022), (3028, 66511)]