198014684

素因数分解:

$2^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{3187}}^1$

素因数の和:3522

約数の個数: 36

約数和(自身を含む): 404499816

約数和(自身を除く): 206485132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 317, 634, 1268, 2219, 3187, 4438, 6374, 8876, 12748, 15533, 22309, 31066, 44618, 62132, 89236, 156163, 312326, 624652, 1010279, 2020558, 4041116, 7071953, 14143906, 28287812, 49503671, 99007342, 198014684]

約数ペア:

[(1, 198014684), (2, 99007342), (4, 49503671), (7, 28287812), (14, 14143906), (28, 7071953), (49, 4041116), (98, 2020558), (196, 1010279), (317, 624652), (634, 312326), (1268, 156163), (2219, 89236), (3187, 62132), (4438, 44618), (6374, 31066), (8876, 22309), (12748, 15533)]