242019924

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{195809}}^1$

素因数の和:195919

約数の個数: 24

約数和(自身を含む): 570198720

約数和(自身を除く): 328178796

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 195809, 391618, 587427, 783236, 1174854, 2349708, 20168327, 40336654, 60504981, 80673308, 121009962, 242019924]

約数ペア:

[(1, 242019924), (2, 121009962), (3, 80673308), (4, 60504981), (6, 40336654), (12, 20168327), (103, 2349708), (206, 1174854), (309, 783236), (412, 587427), (618, 391618), (1236, 195809)]