31300264

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{230149}}^1$

素因数の和:230172

約数の個数: 16

約数和(自身を含む): 62140500

約数和(自身を除く): 30840236

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 230149, 460298, 920596, 1841192, 3912533, 7825066, 15650132, 31300264]

約数ペア:

[(1, 31300264), (2, 15650132), (4, 7825066), (8, 3912533), (17, 1841192), (34, 920596), (68, 460298), (136, 230149)]