212330396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59443}}^1$

素因数の和:59513

約数の個数: 24

約数和(自身を含む): 399463680

約数和(自身を除く): 187133284

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 59443, 118886, 237772, 1129417, 2258834, 2793821, 4517668, 5587642, 11175284, 53082599, 106165198, 212330396]

約数ペア:

[(1, 212330396), (2, 106165198), (4, 53082599), (19, 11175284), (38, 5587642), (47, 4517668), (76, 2793821), (94, 2258834), (188, 1129417), (893, 237772), (1786, 118886), (3572, 59443)]