201616676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{24793}}^1$

素因数の和:24923

約数の個数: 24

約数和(自身を含む): 374885280

約数和(自身を除く): 173268604

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 8132, 24793, 49586, 99172, 471067, 942134, 1884268, 2652851, 5305702, 10611404, 50404169, 100808338, 201616676]

約数ペア:

[(1, 201616676), (2, 100808338), (4, 50404169), (19, 10611404), (38, 5305702), (76, 2652851), (107, 1884268), (214, 942134), (428, 471067), (2033, 99172), (4066, 49586), (8132, 24793)]