227852416

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3947}}^1$

素因数の和:4013

約数の個数: 64

約数和(自身を含む): 507396960

約数和(自身を除く): 279544544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1408, 1804, 2624, 3608, 3947, 5248, 7216, 7894, 14432, 15788, 28864, 31576, 43417, 57728, 63152, 86834, 126304, 161827, 173668, 252608, 323654, 347336, 505216, 647308, 694672, 1294616, 1389344, 1780097, 2589232, 2778688, 3560194, 5178464, 5557376, 7120388, 10356928, 14240776, 20713856, 28481552, 56963104, 113926208, 227852416]

約数ペア:

[(1, 227852416), (2, 113926208), (4, 56963104), (8, 28481552), (11, 20713856), (16, 14240776), (22, 10356928), (32, 7120388), (41, 5557376), (44, 5178464), (64, 3560194), (82, 2778688), (88, 2589232), (128, 1780097), (164, 1389344), (176, 1294616), (328, 694672), (352, 647308), (451, 505216), (656, 347336), (704, 323654), (902, 252608), (1312, 173668), (1408, 161827), (1804, 126304), (2624, 86834), (3608, 63152), (3947, 57728), (5248, 43417), (7216, 31576), (7894, 28864), (14432, 15788)]