207994380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10867}}^1$

素因数の和:10919

約数の個数: 96

約数和(自身を含む): 657296640

約数和(自身を除く): 449302260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 3190, 3828, 4785, 6380, 9570, 10867, 19140, 21734, 32601, 43468, 54335, 65202, 108670, 119537, 130404, 163005, 217340, 239074, 315143, 326010, 358611, 478148, 597685, 630286, 652020, 717222, 945429, 1195370, 1260572, 1434444, 1575715, 1793055, 1890858, 2390740, 3151430, 3466573, 3586110, 3781716, 4727145, 6302860, 6933146, 7172220, 9454290, 10399719, 13866292, 17332865, 18908580, 20799438, 34665730, 41598876, 51998595, 69331460, 103997190, 207994380]

約数ペア:

[(1, 207994380), (2, 103997190), (3, 69331460), (4, 51998595), (5, 41598876), (6, 34665730), (10, 20799438), (11, 18908580), (12, 17332865), (15, 13866292), (20, 10399719), (22, 9454290), (29, 7172220), (30, 6933146), (33, 6302860), (44, 4727145), (55, 3781716), (58, 3586110), (60, 3466573), (66, 3151430), (87, 2390740), (110, 1890858), (116, 1793055), (132, 1575715), (145, 1434444), (165, 1260572), (174, 1195370), (220, 945429), (290, 717222), (319, 652020), (330, 630286), (348, 597685), (435, 478148), (580, 358611), (638, 326010), (660, 315143), (870, 239074), (957, 217340), (1276, 163005), (1595, 130404), (1740, 119537), (1914, 108670), (3190, 65202), (3828, 54335), (4785, 43468), (6380, 32601), (9570, 21734), (10867, 19140)]