200892472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2267}}^1$

素因数の和:2356

約数の個数: 64

約数和(自身を含む): 440899200

約数和(自身を除く): 240006728

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 53, 76, 88, 106, 152, 209, 212, 418, 424, 583, 836, 1007, 1166, 1672, 2014, 2267, 2332, 4028, 4534, 4664, 8056, 9068, 11077, 18136, 22154, 24937, 43073, 44308, 49874, 86146, 88616, 99748, 120151, 172292, 199496, 240302, 344584, 473803, 480604, 947606, 961208, 1321661, 1895212, 2282869, 2643322, 3790424, 4565738, 5286644, 9131476, 10573288, 18262952, 25111559, 50223118, 100446236, 200892472]

約数ペア:

[(1, 200892472), (2, 100446236), (4, 50223118), (8, 25111559), (11, 18262952), (19, 10573288), (22, 9131476), (38, 5286644), (44, 4565738), (53, 3790424), (76, 2643322), (88, 2282869), (106, 1895212), (152, 1321661), (209, 961208), (212, 947606), (418, 480604), (424, 473803), (583, 344584), (836, 240302), (1007, 199496), (1166, 172292), (1672, 120151), (2014, 99748), (2267, 88616), (2332, 86146), (4028, 49874), (4534, 44308), (4664, 43073), (8056, 24937), (9068, 22154), (11077, 18136)]