255970158

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{422393}}^1$

素因数の和:422499

約数の個数: 16

約数和(自身を含む): 517010256

約数和(自身を除く): 261040098

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 422393, 844786, 1267179, 2534358, 42661693, 85323386, 127985079, 255970158]

約数ペア:

[(1, 255970158), (2, 127985079), (3, 85323386), (6, 42661693), (101, 2534358), (202, 1267179), (303, 844786), (606, 422393)]