319066788

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{80329}}^1$

素因数の和:80667

約数の個数: 24

約数和(自身を含む): 746747680

約数和(自身を除く): 427680892

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 80329, 160658, 240987, 321316, 481974, 963948, 26588899, 53177798, 79766697, 106355596, 159533394, 319066788]

約数ペア:

[(1, 319066788), (2, 159533394), (3, 106355596), (4, 79766697), (6, 53177798), (12, 26588899), (331, 963948), (662, 481974), (993, 321316), (1324, 240987), (1986, 160658), (3972, 80329)]