211399566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{4373}}^1$

素因数の和:5536

約数の個数: 32

約数和(自身を含む): 483729408

約数和(自身を除く): 272329842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1151, 2302, 3453, 4373, 6906, 8057, 8746, 13119, 16114, 24171, 26238, 30611, 48342, 61222, 91833, 183666, 5033323, 10066646, 15099969, 30199938, 35233261, 70466522, 105699783, 211399566]

約数ペア:

[(1, 211399566), (2, 105699783), (3, 70466522), (6, 35233261), (7, 30199938), (14, 15099969), (21, 10066646), (42, 5033323), (1151, 183666), (2302, 91833), (3453, 61222), (4373, 48342), (6906, 30611), (8057, 26238), (8746, 24171), (13119, 16114)]