187515146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9629}}^1$

素因数の和:9758

約数の個数: 32

約数和(自身を含む): 349453440

約数和(自身を除く): 161938294

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1391, 1498, 2782, 9629, 9737, 19258, 19474, 67403, 125177, 134806, 250354, 876239, 1030303, 1752478, 2060606, 7212121, 13393939, 14424242, 26787878, 93757573, 187515146]

約数ペア:

[(1, 187515146), (2, 93757573), (7, 26787878), (13, 14424242), (14, 13393939), (26, 7212121), (91, 2060606), (107, 1752478), (182, 1030303), (214, 876239), (749, 250354), (1391, 134806), (1498, 125177), (2782, 67403), (9629, 19474), (9737, 19258)]