202391712

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 601080480

約数和(自身を除く): 398688768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 59, 72, 86, 96, 118, 129, 144, 172, 177, 236, 258, 277, 288, 344, 354, 387, 472, 516, 531, 554, 688, 708, 774, 831, 944, 1032, 1062, 1108, 1376, 1416, 1548, 1662, 1888, 2064, 2124, 2216, 2493, 2537, 2832, 3096, 3324, 4128, 4248, 4432, 4986, 5074, 5664, 6192, 6648, 7611, 8496, 8864, 9972, 10148, 11911, 12384, 13296, 15222, 16343, 16992, 19944, 20296, 22833, 23822, 26592, 30444, 32686, 35733, 39888, 40592, 45666, 47644, 49029, 60888, 65372, 71466, 79776, 81184, 91332, 95288, 98058, 107199, 121776, 130744, 142932, 147087, 182664, 190576, 196116, 214398, 243552, 261488, 285864, 294174, 365328, 381152, 392232, 428796, 522976, 571728, 588348, 702749, 730656, 784464, 857592, 1143456, 1176696, 1405498, 1568928, 1715184, 2108247, 2353392, 2810996, 3430368, 4216494, 4706784, 5621992, 6324741, 8432988, 11243984, 12649482, 16865976, 22487968, 25298964, 33731952, 50597928, 67463904, 101195856, 202391712]

約数ペア:

[(1, 202391712), (2, 101195856), (3, 67463904), (4, 50597928), (6, 33731952), (8, 25298964), (9, 22487968), (12, 16865976), (16, 12649482), (18, 11243984), (24, 8432988), (32, 6324741), (36, 5621992), (43, 4706784), (48, 4216494), (59, 3430368), (72, 2810996), (86, 2353392), (96, 2108247), (118, 1715184), (129, 1568928), (144, 1405498), (172, 1176696), (177, 1143456), (236, 857592), (258, 784464), (277, 730656), (288, 702749), (344, 588348), (354, 571728), (387, 522976), (472, 428796), (516, 392232), (531, 381152), (554, 365328), (688, 294174), (708, 285864), (774, 261488), (831, 243552), (944, 214398), (1032, 196116), (1062, 190576), (1108, 182664), (1376, 147087), (1416, 142932), (1548, 130744), (1662, 121776), (1888, 107199), (2064, 98058), (2124, 95288), (2216, 91332), (2493, 81184), (2537, 79776), (2832, 71466), (3096, 65372), (3324, 60888), (4128, 49029), (4248, 47644), (4432, 45666), (4986, 40592), (5074, 39888), (5664, 35733), (6192, 32686), (6648, 30444), (7611, 26592), (8496, 23822), (8864, 22833), (9972, 20296), (10148, 19944), (11911, 16992), (12384, 16343), (13296, 15222)]