309029198

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1\times {\mathrm{3023}}^1$

素因数の和:3751

約数の個数: 16

約数和(自身を含む): 470292480

約数和(自身を除く): 161263282

約数列:

[1, 2, 79, 158, 647, 1294, 3023, 6046, 51113, 102226, 238817, 477634, 1955881, 3911762, 154514599, 309029198]

約数ペア:

[(1, 309029198), (2, 154514599), (79, 3911762), (158, 1955881), (647, 477634), (1294, 238817), (3023, 102226), (6046, 51113)]