233945776

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{218233}}^1$

素因数の和:218308

約数の個数: 20

約数和(自身を含む): 460037272

約数和(自身を除く): 226091496

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 218233, 436466, 872932, 1745864, 3491728, 14621611, 29243222, 58486444, 116972888, 233945776]

約数ペア:

[(1, 233945776), (2, 116972888), (4, 58486444), (8, 29243222), (16, 14621611), (67, 3491728), (134, 1745864), (268, 872932), (536, 436466), (1072, 218233)]