201046920004

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1\times {\mathrm{6469}}^1$

素因数の和:7205

約数の個数: 96

約数和(自身を含む): 430436160000

約数和(自身を除く): 229389239996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 436, 476, 599, 763, 1198, 1526, 1853, 2396, 3052, 3706, 4193, 6469, 7412, 8386, 10183, 12938, 12971, 16772, 20366, 25876, 25942, 40732, 45283, 51884, 65291, 71281, 90566, 109973, 130582, 142562, 181132, 219946, 261164, 285124, 439892, 457037, 705121, 769811, 914074, 1109947, 1410242, 1539622, 1828148, 2219894, 2820484, 3079244, 3874931, 4439788, 4935847, 7749862, 7769629, 9871694, 11987057, 15499724, 15539258, 19743388, 23974114, 27124517, 31078516, 47948228, 54249034, 65873827, 83909399, 108498068, 131747654, 167818798, 263495308, 335637596, 422367479, 461116789, 844734958, 922233578, 1689469916, 1844467156, 2956572353, 5913144706, 7180247143, 11826289412, 14360494286, 28720988572, 50261730001, 100523460002, 201046920004]

約数ペア:

[(1, 201046920004), (2, 100523460002), (4, 50261730001), (7, 28720988572), (14, 14360494286), (17, 11826289412), (28, 7180247143), (34, 5913144706), (68, 2956572353), (109, 1844467156), (119, 1689469916), (218, 922233578), (238, 844734958), (436, 461116789), (476, 422367479), (599, 335637596), (763, 263495308), (1198, 167818798), (1526, 131747654), (1853, 108498068), (2396, 83909399), (3052, 65873827), (3706, 54249034), (4193, 47948228), (6469, 31078516), (7412, 27124517), (8386, 23974114), (10183, 19743388), (12938, 15539258), (12971, 15499724), (16772, 11987057), (20366, 9871694), (25876, 7769629), (25942, 7749862), (40732, 4935847), (45283, 4439788), (51884, 3874931), (65291, 3079244), (71281, 2820484), (90566, 2219894), (109973, 1828148), (130582, 1539622), (142562, 1410242), (181132, 1109947), (219946, 914074), (261164, 769811), (285124, 705121), (439892, 457037)]