319803216

素因数分解:

$2^4\times 3^1\times {\mathrm{6662567}}^1$

素因数の和:6662578

約数の個数: 20

約数和(自身を含む): 826158432

約数和(自身を除く): 506355216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6662567, 13325134, 19987701, 26650268, 39975402, 53300536, 79950804, 106601072, 159901608, 319803216]

約数ペア:

[(1, 319803216), (2, 159901608), (3, 106601072), (4, 79950804), (6, 53300536), (8, 39975402), (12, 26650268), (16, 19987701), (24, 13325134), (48, 6662567)]