273614512

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{234259}}^1$

素因数の和:234340

約数の個数: 20

約数和(自身を含む): 537392440

約数和(自身を除く): 263777928

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 234259, 468518, 937036, 1874072, 3748144, 17100907, 34201814, 68403628, 136807256, 273614512]

約数ペア:

[(1, 273614512), (2, 136807256), (4, 68403628), (8, 34201814), (16, 17100907), (73, 3748144), (146, 1874072), (292, 937036), (584, 468518), (1168, 234259)]