201057406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{2087}}^1$

素因数の和:2280

約数の個数: 32

約数和(自身を含む): 342766080

約数和(自身を除く): 141708674

約数列:

[1, 2, 11, 22, 29, 58, 151, 302, 319, 638, 1661, 2087, 3322, 4174, 4379, 8758, 22957, 45914, 48169, 60523, 96338, 121046, 315137, 630274, 665753, 1331506, 3466507, 6933014, 9138973, 18277946, 100528703, 201057406]

約数ペア:

[(1, 201057406), (2, 100528703), (11, 18277946), (22, 9138973), (29, 6933014), (58, 3466507), (151, 1331506), (302, 665753), (319, 630274), (638, 315137), (1661, 121046), (2087, 96338), (3322, 60523), (4174, 48169), (4379, 45914), (8758, 22957)]