127597036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1481}}^1$

素因数の和:1690

約数の個数: 48

約数和(自身を含む): 271881792

約数和(自身を除く): 144284756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 181, 238, 362, 476, 724, 1267, 1481, 2534, 2962, 3077, 5068, 5924, 6154, 10367, 12308, 20734, 21539, 25177, 41468, 43078, 50354, 86156, 100708, 176239, 268061, 352478, 536122, 704956, 1072244, 1876427, 3752854, 4557037, 7505708, 9114074, 18228148, 31899259, 63798518, 127597036]

約数ペア:

[(1, 127597036), (2, 63798518), (4, 31899259), (7, 18228148), (14, 9114074), (17, 7505708), (28, 4557037), (34, 3752854), (68, 1876427), (119, 1072244), (181, 704956), (238, 536122), (362, 352478), (476, 268061), (724, 176239), (1267, 100708), (1481, 86156), (2534, 50354), (2962, 43078), (3077, 41468), (5068, 25177), (5924, 21539), (6154, 20734), (10367, 12308)]