312752208

素因数分解:

$2^4\times 3^1\times {\mathrm{6515671}}^1$

素因数の和:6515682

約数の個数: 20

約数和(自身を含む): 807943328

約数和(自身を除く): 495191120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6515671, 13031342, 19547013, 26062684, 39094026, 52125368, 78188052, 104250736, 156376104, 312752208]

約数ペア:

[(1, 312752208), (2, 156376104), (3, 104250736), (4, 78188052), (6, 52125368), (8, 39094026), (12, 26062684), (16, 19547013), (24, 13031342), (48, 6515671)]