201749714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1\times {\mathrm{4217}}^1$

素因数の和:5497

約数の個数: 16

約数和(自身を含む): 318880800

約数和(自身を除く): 117131086

約数列:

[1, 2, 19, 38, 1259, 2518, 4217, 8434, 23921, 47842, 80123, 160246, 5309203, 10618406, 100874857, 201749714]

約数ペア:

[(1, 201749714), (2, 100874857), (19, 10618406), (38, 5309203), (1259, 160246), (2518, 80123), (4217, 47842), (8434, 23921)]