313629922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{45599}}^1$

素因数の和:45801

約数の個数: 16

約数和(自身を含む): 497952000

約数和(自身を除く): 184322078

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 45599, 91198, 866381, 1732762, 8253419, 16506838, 156814961, 313629922]

約数ペア:

[(1, 313629922), (2, 156814961), (19, 16506838), (38, 8253419), (181, 1732762), (362, 866381), (3439, 91198), (6878, 45599)]