202921061

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{2711}}^1$

素因数の和:2789

約数の個数: 24

約数和(自身を含む): 253105536

約数和(自身を除く): 50184475

約数列:

[1, 7, 17, 37, 119, 259, 289, 629, 2023, 2711, 4403, 10693, 18977, 46087, 74851, 100307, 322609, 702149, 783479, 1705219, 5484353, 11936533, 28988723, 202921061]

約数ペア:

[(1, 202921061), (7, 28988723), (17, 11936533), (37, 5484353), (119, 1705219), (259, 783479), (289, 702149), (629, 322609), (2023, 100307), (2711, 74851), (4403, 46087), (10693, 18977)]