203413924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{382357}}^1$

素因数の和:382387

約数の個数: 24

約数和(自身を含む): 428240960

約数和(自身を除く): 224827036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 382357, 764714, 1529428, 2676499, 5352998, 7264783, 10705996, 14529566, 29059132, 50853481, 101706962, 203413924]

約数ペア:

[(1, 203413924), (2, 101706962), (4, 50853481), (7, 29059132), (14, 14529566), (19, 10705996), (28, 7264783), (38, 5352998), (76, 2676499), (133, 1529428), (266, 764714), (532, 382357)]