200100406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{313637}}^1$

素因数の和:313679

約数の個数: 16

約数和(自身を含む): 338729040

約数和(自身を除く): 138628634

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 313637, 627274, 3450007, 6900014, 9095473, 18190946, 100050203, 200100406]

約数ペア:

[(1, 200100406), (2, 100050203), (11, 18190946), (22, 9095473), (29, 6900014), (58, 3450007), (319, 627274), (638, 313637)]