388584948

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{254977}}^1$

素因数の和:255111

約数の個数: 24

約数和(自身を含む): 913841152

約数和(自身を除く): 525256204

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 254977, 509954, 764931, 1019908, 1529862, 3059724, 32382079, 64764158, 97146237, 129528316, 194292474, 388584948]

約数ペア:

[(1, 388584948), (2, 194292474), (3, 129528316), (4, 97146237), (6, 64764158), (12, 32382079), (127, 3059724), (254, 1529862), (381, 1019908), (508, 764931), (762, 509954), (1524, 254977)]