147923312

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{39679}}^1$

素因数の和:39920

約数の個数: 20

約数和(自身を含む): 287838720

約数和(自身を除く): 139915408

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 39679, 79358, 158716, 317432, 634864, 9245207, 18490414, 36980828, 73961656, 147923312]

約数ペア:

[(1, 147923312), (2, 73961656), (4, 36980828), (8, 18490414), (16, 9245207), (233, 634864), (466, 317432), (932, 158716), (1864, 79358), (3728, 39679)]