207797186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{3361}}^1$

素因数の和:5009

約数の個数: 16

約数和(自身を含む): 328400160

約数和(自身を除く): 120602974

約数列:

[1, 2, 19, 38, 1627, 3254, 3361, 6722, 30913, 61826, 63859, 127718, 5468347, 10936694, 103898593, 207797186]

約数ペア:

[(1, 207797186), (2, 103898593), (19, 10936694), (38, 5468347), (1627, 127718), (3254, 63859), (3361, 61826), (6722, 30913)]