207822892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1289}}^1\times {\mathrm{2371}}^1$

素因数の和:3681

約数の個数: 24

約数和(自身を含む): 385544880

約数和(自身を除く): 177721988

約数列:

[1, 2, 4, 17, 34, 68, 1289, 2371, 2578, 4742, 5156, 9484, 21913, 40307, 43826, 80614, 87652, 161228, 3056219, 6112438, 12224876, 51955723, 103911446, 207822892]

約数ペア:

[(1, 207822892), (2, 103911446), (4, 51955723), (17, 12224876), (34, 6112438), (68, 3056219), (1289, 161228), (2371, 87652), (2578, 80614), (4742, 43826), (5156, 40307), (9484, 21913)]