201056522

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{5641}}^1$

素因数の和:5965

約数の個数: 16

約数和(自身を含む): 307105344

約数和(自身を除く): 106048822

約数列:

[1, 2, 71, 142, 251, 502, 5641, 11282, 17821, 35642, 400511, 801022, 1415891, 2831782, 100528261, 201056522]

約数ペア:

[(1, 201056522), (2, 100528261), (71, 2831782), (142, 1415891), (251, 801022), (502, 400511), (5641, 35642), (11282, 17821)]