210936403924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6997}}^1\times {\mathrm{396667}}^1$

素因数の和:403687

約数の個数: 24

約数和(自身を含む): 388623572960

約数和(自身を除く): 177687169036

約数列:

[1, 2, 4, 19, 38, 76, 6997, 13994, 27988, 132943, 265886, 396667, 531772, 793334, 1586668, 7536673, 15073346, 30146692, 2775478999, 5550957998, 11101915996, 52734100981, 105468201962, 210936403924]

約数ペア:

[(1, 210936403924), (2, 105468201962), (4, 52734100981), (19, 11101915996), (38, 5550957998), (76, 2775478999), (6997, 30146692), (13994, 15073346), (27988, 7536673), (132943, 1586668), (265886, 793334), (396667, 531772)]