272340726

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{5683}}^1$

素因数の和:5865

約数の個数: 48

約数和(自身を含む): 637608384

約数和(自身を除く): 365267658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 163, 294, 326, 489, 978, 1141, 2282, 3423, 5683, 6846, 7987, 11366, 15974, 17049, 23961, 34098, 39781, 47922, 79562, 119343, 238686, 278467, 556934, 835401, 926329, 1670802, 1852658, 2778987, 5557974, 6484303, 12968606, 19452909, 38905818, 45390121, 90780242, 136170363, 272340726]

約数ペア:

[(1, 272340726), (2, 136170363), (3, 90780242), (6, 45390121), (7, 38905818), (14, 19452909), (21, 12968606), (42, 6484303), (49, 5557974), (98, 2778987), (147, 1852658), (163, 1670802), (294, 926329), (326, 835401), (489, 556934), (978, 278467), (1141, 238686), (2282, 119343), (3423, 79562), (5683, 47922), (6846, 39781), (7987, 34098), (11366, 23961), (15974, 17049)]