211022944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1231}}^1$

素因数の和:1739

約数の個数: 48

約数和(自身を含む): 454519296

約数和(自身を除く): 243496352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 487, 974, 1231, 1948, 2462, 3896, 4924, 5357, 7792, 9848, 10714, 13541, 15584, 19696, 21428, 27082, 39392, 42856, 54164, 85712, 108328, 171424, 216656, 433312, 599497, 1198994, 2397988, 4795976, 6594467, 9591952, 13188934, 19183904, 26377868, 52755736, 105511472, 211022944]

約数ペア:

[(1, 211022944), (2, 105511472), (4, 52755736), (8, 26377868), (11, 19183904), (16, 13188934), (22, 9591952), (32, 6594467), (44, 4795976), (88, 2397988), (176, 1198994), (352, 599497), (487, 433312), (974, 216656), (1231, 171424), (1948, 108328), (2462, 85712), (3896, 54164), (4924, 42856), (5357, 39392), (7792, 27082), (9848, 21428), (10714, 19696), (13541, 15584)]