318896893726

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{2063}}^1\times {\mathrm{392333}}^1$

素因数の和:394595

約数の個数: 16

約数和(自身を含む): 481007761344

約数和(自身を除く): 162110867618

約数列:

[1, 2, 197, 394, 2063, 4126, 392333, 406411, 784666, 812822, 77289601, 154579202, 809382979, 1618765958, 159448446863, 318896893726]

約数ペア:

[(1, 318896893726), (2, 159448446863), (197, 1618765958), (394, 809382979), (2063, 154579202), (4126, 77289601), (392333, 812822), (406411, 784666)]