230811196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2441}}^1$

素因数の和:2770

約数の個数: 48

約数和(自身を含む): 505435392

約数和(自身を除く): 274624196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 307, 308, 614, 1228, 2149, 2441, 3377, 4298, 4882, 6754, 8596, 9764, 13508, 17087, 23639, 26851, 34174, 47278, 53702, 68348, 94556, 107404, 187957, 375914, 749387, 751828, 1498774, 2997548, 5245709, 8243257, 10491418, 16486514, 20982836, 32973028, 57702799, 115405598, 230811196]

約数ペア:

[(1, 230811196), (2, 115405598), (4, 57702799), (7, 32973028), (11, 20982836), (14, 16486514), (22, 10491418), (28, 8243257), (44, 5245709), (77, 2997548), (154, 1498774), (307, 751828), (308, 749387), (614, 375914), (1228, 187957), (2149, 107404), (2441, 94556), (3377, 68348), (4298, 53702), (4882, 47278), (6754, 34174), (8596, 26851), (9764, 23639), (13508, 17087)]