222100564

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{57899}}^1$

素因数の和:58047

約数の個数: 24

約数和(自身を含む): 447451200

約数和(自身を除く): 225350636

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 57899, 115798, 231596, 405293, 810586, 1621172, 7932163, 15864326, 31728652, 55525141, 111050282, 222100564]

約数ペア:

[(1, 222100564), (2, 111050282), (4, 55525141), (7, 31728652), (14, 15864326), (28, 7932163), (137, 1621172), (274, 810586), (548, 405293), (959, 231596), (1918, 115798), (3836, 57899)]