201951158

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{23017}}^1$

素因数の和:23167

約数の個数: 16

約数和(自身を含む): 313228944

約数和(自身を除く): 111277786

約数列:

[1, 2, 41, 82, 107, 214, 4387, 8774, 23017, 46034, 943697, 1887394, 2462819, 4925638, 100975579, 201951158]

約数ペア:

[(1, 201951158), (2, 100975579), (41, 4925638), (82, 2462819), (107, 1887394), (214, 943697), (4387, 46034), (8774, 23017)]