171717184

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2195

約数の個数: 56

約数和(自身を含む): 360493056

約数和(自身を除く): 188775872

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1984, 2111, 2542, 2624, 4222, 5084, 8444, 10168, 16888, 20336, 33776, 40672, 65441, 67552, 81344, 86551, 130882, 135104, 173102, 261764, 346204, 523528, 692408, 1047056, 1384816, 2094112, 2683081, 2769632, 4188224, 5366162, 5539264, 10732324, 21464648, 42929296, 85858592, 171717184]

約数ペア:

[(1, 171717184), (2, 85858592), (4, 42929296), (8, 21464648), (16, 10732324), (31, 5539264), (32, 5366162), (41, 4188224), (62, 2769632), (64, 2683081), (82, 2094112), (124, 1384816), (164, 1047056), (248, 692408), (328, 523528), (496, 346204), (656, 261764), (992, 173102), (1271, 135104), (1312, 130882), (1984, 86551), (2111, 81344), (2542, 67552), (2624, 65441), (4222, 40672), (5084, 33776), (8444, 20336), (10168, 16888)]