203243688

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:412

約数の個数: 128

約数和(自身を含む): 589824000

約数和(自身を除く): 386580312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 127, 186, 216, 239, 248, 254, 279, 372, 381, 478, 508, 558, 717, 744, 762, 837, 956, 1016, 1116, 1143, 1434, 1524, 1674, 1912, 2151, 2232, 2286, 2868, 3048, 3348, 3429, 3937, 4302, 4572, 5736, 6453, 6696, 6858, 7409, 7874, 8604, 9144, 11811, 12906, 13716, 14818, 15748, 17208, 22227, 23622, 25812, 27432, 29636, 30353, 31496, 35433, 44454, 47244, 51624, 59272, 60706, 66681, 70866, 88908, 91059, 94488, 106299, 121412, 133362, 141732, 177816, 182118, 200043, 212598, 242824, 266724, 273177, 283464, 364236, 400086, 425196, 533448, 546354, 728472, 800172, 819531, 850392, 940943, 1092708, 1600344, 1639062, 1881886, 2185416, 2822829, 3278124, 3763772, 5645658, 6556248, 7527544, 8468487, 11291316, 16936974, 22582632, 25405461, 33873948, 50810922, 67747896, 101621844, 203243688]

約数ペア:

[(1, 203243688), (2, 101621844), (3, 67747896), (4, 50810922), (6, 33873948), (8, 25405461), (9, 22582632), (12, 16936974), (18, 11291316), (24, 8468487), (27, 7527544), (31, 6556248), (36, 5645658), (54, 3763772), (62, 3278124), (72, 2822829), (93, 2185416), (108, 1881886), (124, 1639062), (127, 1600344), (186, 1092708), (216, 940943), (239, 850392), (248, 819531), (254, 800172), (279, 728472), (372, 546354), (381, 533448), (478, 425196), (508, 400086), (558, 364236), (717, 283464), (744, 273177), (762, 266724), (837, 242824), (956, 212598), (1016, 200043), (1116, 182118), (1143, 177816), (1434, 141732), (1524, 133362), (1674, 121412), (1912, 106299), (2151, 94488), (2232, 91059), (2286, 88908), (2868, 70866), (3048, 66681), (3348, 60706), (3429, 59272), (3937, 51624), (4302, 47244), (4572, 44454), (5736, 35433), (6453, 31496), (6696, 30353), (6858, 29636), (7409, 27432), (7874, 25812), (8604, 23622), (9144, 22227), (11811, 17208), (12906, 15748), (13716, 14818)]