108578128

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{4957}}^1$

素因数の和:5039

約数の個数: 30

約数和(自身を含む): 216253086

約数和(自身を除く): 107674958

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 2738, 4957, 5476, 9914, 10952, 19828, 21904, 39656, 79312, 183409, 366818, 733636, 1467272, 2934544, 6786133, 13572266, 27144532, 54289064, 108578128]

約数ペア:

[(1, 108578128), (2, 54289064), (4, 27144532), (8, 13572266), (16, 6786133), (37, 2934544), (74, 1467272), (148, 733636), (296, 366818), (592, 183409), (1369, 79312), (2738, 39656), (4957, 21904), (5476, 19828), (9914, 10952)]