201996982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{14551}}^1$

素因数の和:15195

約数の個数: 16

約数和(自身を含む): 331087104

約数和(自身を除く): 129090122

約数列:

[1, 2, 11, 22, 631, 1262, 6941, 13882, 14551, 29102, 160061, 320122, 9181681, 18363362, 100998491, 201996982]

約数ペア:

[(1, 201996982), (2, 100998491), (11, 18363362), (22, 9181681), (631, 320122), (1262, 160061), (6941, 29102), (13882, 14551)]