200887060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 510572160

約数和(自身を除く): 309685100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 29, 37, 44, 46, 55, 58, 74, 92, 110, 115, 116, 145, 148, 185, 220, 230, 253, 290, 319, 370, 407, 460, 506, 580, 638, 667, 740, 814, 851, 1012, 1073, 1265, 1276, 1334, 1369, 1595, 1628, 1702, 2035, 2146, 2530, 2668, 2738, 3190, 3335, 3404, 4070, 4255, 4292, 5060, 5365, 5476, 6380, 6670, 6845, 7337, 8140, 8510, 9361, 10730, 11803, 13340, 13690, 14674, 15059, 17020, 18722, 21460, 23606, 24679, 27380, 29348, 30118, 31487, 36685, 37444, 39701, 46805, 47212, 49358, 59015, 60236, 62974, 73370, 75295, 79402, 93610, 98716, 118030, 123395, 125948, 146740, 150590, 157435, 158804, 187220, 198505, 236060, 246790, 271469, 301180, 314870, 346357, 397010, 436711, 493580, 542938, 629740, 692714, 794020, 873422, 913123, 1085876, 1357345, 1385428, 1731785, 1746844, 1826246, 2183555, 2714690, 3463570, 3652492, 4367110, 4565615, 5429380, 6927140, 8734220, 9131230, 10044353, 18262460, 20088706, 40177412, 50221765, 100443530, 200887060]

約数ペア:

[(1, 200887060), (2, 100443530), (4, 50221765), (5, 40177412), (10, 20088706), (11, 18262460), (20, 10044353), (22, 9131230), (23, 8734220), (29, 6927140), (37, 5429380), (44, 4565615), (46, 4367110), (55, 3652492), (58, 3463570), (74, 2714690), (92, 2183555), (110, 1826246), (115, 1746844), (116, 1731785), (145, 1385428), (148, 1357345), (185, 1085876), (220, 913123), (230, 873422), (253, 794020), (290, 692714), (319, 629740), (370, 542938), (407, 493580), (460, 436711), (506, 397010), (580, 346357), (638, 314870), (667, 301180), (740, 271469), (814, 246790), (851, 236060), (1012, 198505), (1073, 187220), (1265, 158804), (1276, 157435), (1334, 150590), (1369, 146740), (1595, 125948), (1628, 123395), (1702, 118030), (2035, 98716), (2146, 93610), (2530, 79402), (2668, 75295), (2738, 73370), (3190, 62974), (3335, 60236), (3404, 59015), (4070, 49358), (4255, 47212), (4292, 46805), (5060, 39701), (5365, 37444), (5476, 36685), (6380, 31487), (6670, 30118), (6845, 29348), (7337, 27380), (8140, 24679), (8510, 23606), (9361, 21460), (10730, 18722), (11803, 17020), (13340, 15059), (13690, 14674)]