130331856

素因数分解:

$2^4\times 3^1\times {\mathrm{2715247}}^1$

素因数の和:2715258

約数の個数: 20

約数和(自身を含む): 336690752

約数和(自身を除く): 206358896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2715247, 5430494, 8145741, 10860988, 16291482, 21721976, 32582964, 43443952, 65165928, 130331856]

約数ペア:

[(1, 130331856), (2, 65165928), (3, 43443952), (4, 32582964), (6, 21721976), (8, 16291482), (12, 10860988), (16, 8145741), (24, 5430494), (48, 2715247)]