308987472

素因数分解:

$2^4\times 3^1\times {\mathrm{6437239}}^1$

素因数の和:6437250

約数の個数: 20

約数和(自身を含む): 798217760

約数和(自身を除く): 489230288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6437239, 12874478, 19311717, 25748956, 38623434, 51497912, 77246868, 102995824, 154493736, 308987472]

約数ペア:

[(1, 308987472), (2, 154493736), (3, 102995824), (4, 77246868), (6, 51497912), (8, 38623434), (12, 25748956), (16, 19311717), (24, 12874478), (48, 6437239)]