201997037704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{15161}}^1$

素因数の和:15731

約数の個数: 128

約数和(自身を含む): 484174817280

約数和(自身を除く): 282177779576

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 154, 172, 301, 308, 344, 473, 503, 602, 616, 946, 1006, 1204, 1892, 2012, 2408, 3311, 3521, 3784, 4024, 5533, 6622, 7042, 11066, 13244, 14084, 15161, 21629, 22132, 26488, 28168, 30322, 38731, 43258, 44264, 60644, 77462, 86516, 106127, 121288, 151403, 154924, 166771, 173032, 212254, 237919, 302806, 309848, 333542, 424508, 475838, 605612, 651923, 667084, 849016, 951676, 1167397, 1211224, 1303846, 1334168, 1665433, 1903352, 2334794, 2607692, 3330866, 4563461, 4669588, 5215384, 6661732, 7171153, 7625983, 9126922, 9339176, 13323464, 14342306, 15251966, 18253844, 28684612, 30503932, 36507688, 50198071, 53381881, 57369224, 61007864, 83885813, 100396142, 106763762, 167771626, 200792284, 213527524, 327917269, 335543252, 401584568, 427055048, 587200691, 655834538, 671086504, 1174401382, 1311669076, 2295420883, 2348802764, 2623338152, 3607089959, 4590841766, 4697605528, 7214179918, 9181683532, 14428359836, 18363367064, 25249629713, 28856719672, 50499259426, 100998518852, 201997037704]

約数ペア:

[(1, 201997037704), (2, 100998518852), (4, 50499259426), (7, 28856719672), (8, 25249629713), (11, 18363367064), (14, 14428359836), (22, 9181683532), (28, 7214179918), (43, 4697605528), (44, 4590841766), (56, 3607089959), (77, 2623338152), (86, 2348802764), (88, 2295420883), (154, 1311669076), (172, 1174401382), (301, 671086504), (308, 655834538), (344, 587200691), (473, 427055048), (503, 401584568), (602, 335543252), (616, 327917269), (946, 213527524), (1006, 200792284), (1204, 167771626), (1892, 106763762), (2012, 100396142), (2408, 83885813), (3311, 61007864), (3521, 57369224), (3784, 53381881), (4024, 50198071), (5533, 36507688), (6622, 30503932), (7042, 28684612), (11066, 18253844), (13244, 15251966), (14084, 14342306), (15161, 13323464), (21629, 9339176), (22132, 9126922), (26488, 7625983), (28168, 7171153), (30322, 6661732), (38731, 5215384), (43258, 4669588), (44264, 4563461), (60644, 3330866), (77462, 2607692), (86516, 2334794), (106127, 1903352), (121288, 1665433), (151403, 1334168), (154924, 1303846), (166771, 1211224), (173032, 1167397), (212254, 951676), (237919, 849016), (302806, 667084), (309848, 651923), (333542, 605612), (424508, 475838)]