307330206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{40237}}^1$

素因数の和:40328

約数の個数: 32

約数和(自身を含む): 656684160

約数和(自身を除く): 349353954

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 40237, 80474, 120711, 241422, 764503, 1529006, 2293509, 2695879, 4587018, 5391758, 8087637, 16175274, 51221701, 102443402, 153665103, 307330206]

約数ペア:

[(1, 307330206), (2, 153665103), (3, 102443402), (6, 51221701), (19, 16175274), (38, 8087637), (57, 5391758), (67, 4587018), (114, 2695879), (134, 2293509), (201, 1529006), (402, 764503), (1273, 241422), (2546, 120711), (3819, 80474), (7638, 40237)]