117974358

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{19801}}^1$

素因数の和:20140

約数の個数: 24

約数和(自身を含む): 256396296

約数和(自身を除く): 138421938

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 19801, 39602, 59403, 118806, 178209, 356418, 6554131, 13108262, 19662393, 39324786, 58987179, 117974358]

約数ペア:

[(1, 117974358), (2, 58987179), (3, 39324786), (6, 19662393), (9, 13108262), (18, 6554131), (331, 356418), (662, 178209), (993, 118806), (1986, 59403), (2979, 39602), (5958, 19801)]