187897703032

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{31379}}^1$

素因数の和:31557

約数の個数: 96

約数和(自身を含む): 394167945600

約数和(自身を除く): 206270242568

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 103, 104, 169, 172, 206, 338, 344, 412, 559, 676, 824, 1118, 1339, 1352, 2236, 2678, 4429, 4472, 5356, 7267, 8858, 10712, 14534, 17407, 17716, 29068, 31379, 34814, 35432, 57577, 58136, 62758, 69628, 115154, 125516, 139256, 230308, 251032, 407927, 460616, 748501, 815854, 1349297, 1497002, 1631708, 2698594, 2994004, 3232037, 3263416, 5303051, 5397188, 5988008, 6464074, 10606102, 10794376, 12928148, 17540861, 21212204, 25856296, 35081722, 42016481, 42424408, 70163444, 84032962, 138977591, 140326888, 168065924, 228031193, 277955182, 336131848, 456062386, 546214253, 555910364, 912124772, 1092428506, 1111820728, 1806708683, 1824249544, 2184857012, 3613417366, 4369714024, 7226834732, 14453669464, 23487212879, 46974425758, 93948851516, 187897703032]

約数ペア:

[(1, 187897703032), (2, 93948851516), (4, 46974425758), (8, 23487212879), (13, 14453669464), (26, 7226834732), (43, 4369714024), (52, 3613417366), (86, 2184857012), (103, 1824249544), (104, 1806708683), (169, 1111820728), (172, 1092428506), (206, 912124772), (338, 555910364), (344, 546214253), (412, 456062386), (559, 336131848), (676, 277955182), (824, 228031193), (1118, 168065924), (1339, 140326888), (1352, 138977591), (2236, 84032962), (2678, 70163444), (4429, 42424408), (4472, 42016481), (5356, 35081722), (7267, 25856296), (8858, 21212204), (10712, 17540861), (14534, 12928148), (17407, 10794376), (17716, 10606102), (29068, 6464074), (31379, 5988008), (34814, 5397188), (35432, 5303051), (57577, 3263416), (58136, 3232037), (62758, 2994004), (69628, 2698594), (115154, 1631708), (125516, 1497002), (139256, 1349297), (230308, 815854), (251032, 748501), (407927, 460616)]