199834507

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{569}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 215624160

約数和(自身を除く): 15789653

約数列:

[1, 17, 73, 283, 569, 1241, 4811, 9673, 20659, 41537, 161027, 351203, 706129, 2737459, 11754971, 199834507]

約数ペア:

[(1, 199834507), (17, 11754971), (73, 2737459), (283, 706129), (569, 351203), (1241, 161027), (4811, 41537), (9673, 20659)]