201183628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{44867}}^1$

素因数の和:44949

約数の個数: 24

約数和(自身を含む): 376891200

約数和(自身を除く): 175707572

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 44867, 89734, 179468, 852473, 1704946, 2647153, 3409892, 5294306, 10588612, 50295907, 100591814, 201183628]

約数ペア:

[(1, 201183628), (2, 100591814), (4, 50295907), (19, 10588612), (38, 5294306), (59, 3409892), (76, 2647153), (118, 1704946), (236, 852473), (1121, 179468), (2242, 89734), (4484, 44867)]