225913428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{160907}}^1$

素因数の和:160933

約数の個数: 48

約数和(自身を含む): 630759360

約数和(自身を除く): 404845932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 160907, 321814, 482721, 643628, 965442, 1448163, 1930884, 2091791, 2896326, 4183582, 4344489, 5792652, 6275373, 8367164, 8688978, 12550746, 17377956, 18826119, 25101492, 37652238, 56478357, 75304476, 112956714, 225913428]

約数ペア:

[(1, 225913428), (2, 112956714), (3, 75304476), (4, 56478357), (6, 37652238), (9, 25101492), (12, 18826119), (13, 17377956), (18, 12550746), (26, 8688978), (27, 8367164), (36, 6275373), (39, 5792652), (52, 4344489), (54, 4183582), (78, 2896326), (108, 2091791), (117, 1930884), (156, 1448163), (234, 965442), (351, 643628), (468, 482721), (702, 321814), (1404, 160907)]