211083152

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{110863}}^1$

素因数の和:110895

約数の個数: 40

約数和(自身を含む): 494896896

約数和(自身を除く): 283813744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 110863, 221726, 443452, 776041, 886904, 1552082, 1773808, 1884671, 3104164, 3769342, 6208328, 7538684, 12416656, 13192697, 15077368, 26385394, 30154736, 52770788, 105541576, 211083152]

約数ペア:

[(1, 211083152), (2, 105541576), (4, 52770788), (7, 30154736), (8, 26385394), (14, 15077368), (16, 13192697), (17, 12416656), (28, 7538684), (34, 6208328), (56, 3769342), (68, 3104164), (112, 1884671), (119, 1773808), (136, 1552082), (238, 886904), (272, 776041), (476, 443452), (952, 221726), (1904, 110863)]