201850320539

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{12401}}^1$

素因数の和:12780

約数の個数: 64

約数和(自身を含む): 269169039360

約数和(自身を除く): 67318718821

約数列:

[1, 7, 17, 19, 23, 119, 133, 161, 313, 323, 391, 437, 2191, 2261, 2737, 3059, 5321, 5947, 7199, 7429, 12401, 37247, 41629, 50393, 52003, 86807, 101099, 122383, 136781, 210817, 235619, 285223, 707693, 856681, 957467, 1475719, 1649333, 1996561, 2325277, 3881513, 4005523, 4848791, 5419237, 16276939, 27170591, 28038661, 33941537, 37934659, 65985721, 73748747, 89274799, 92127029, 461900047, 516241229, 624923593, 644889203, 1253728699, 1517671583, 1696221181, 8776100893, 10623701081, 11873548267, 28835760077, 201850320539]

約数ペア:

[(1, 201850320539), (7, 28835760077), (17, 11873548267), (19, 10623701081), (23, 8776100893), (119, 1696221181), (133, 1517671583), (161, 1253728699), (313, 644889203), (323, 624923593), (391, 516241229), (437, 461900047), (2191, 92127029), (2261, 89274799), (2737, 73748747), (3059, 65985721), (5321, 37934659), (5947, 33941537), (7199, 28038661), (7429, 27170591), (12401, 16276939), (37247, 5419237), (41629, 4848791), (50393, 4005523), (52003, 3881513), (86807, 2325277), (101099, 1996561), (122383, 1649333), (136781, 1475719), (210817, 957467), (235619, 856681), (285223, 707693)]