200385984

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:434

約数の個数: 112

約数和(自身を含む): 553614336

約数和(自身を除く): 353228352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 131, 186, 192, 248, 257, 262, 372, 393, 496, 514, 524, 744, 771, 786, 992, 1028, 1048, 1488, 1542, 1572, 1984, 2056, 2096, 2976, 3084, 3144, 4061, 4112, 4192, 5952, 6168, 6288, 7967, 8122, 8224, 8384, 12183, 12336, 12576, 15934, 16244, 16448, 23901, 24366, 24672, 25152, 31868, 32488, 33667, 47802, 48732, 49344, 63736, 64976, 67334, 95604, 97464, 101001, 127472, 129952, 134668, 191208, 194928, 202002, 254944, 259904, 269336, 382416, 389856, 404004, 509888, 538672, 764832, 779712, 808008, 1043677, 1077344, 1529664, 1616016, 2087354, 2154688, 3131031, 3232032, 4174708, 6262062, 6464064, 8349416, 12524124, 16698832, 25048248, 33397664, 50096496, 66795328, 100192992, 200385984]

約数ペア:

[(1, 200385984), (2, 100192992), (3, 66795328), (4, 50096496), (6, 33397664), (8, 25048248), (12, 16698832), (16, 12524124), (24, 8349416), (31, 6464064), (32, 6262062), (48, 4174708), (62, 3232032), (64, 3131031), (93, 2154688), (96, 2087354), (124, 1616016), (131, 1529664), (186, 1077344), (192, 1043677), (248, 808008), (257, 779712), (262, 764832), (372, 538672), (393, 509888), (496, 404004), (514, 389856), (524, 382416), (744, 269336), (771, 259904), (786, 254944), (992, 202002), (1028, 194928), (1048, 191208), (1488, 134668), (1542, 129952), (1572, 127472), (1984, 101001), (2056, 97464), (2096, 95604), (2976, 67334), (3084, 64976), (3144, 63736), (4061, 49344), (4112, 48732), (4192, 47802), (5952, 33667), (6168, 32488), (6288, 31868), (7967, 25152), (8122, 24672), (8224, 24366), (8384, 23901), (12183, 16448), (12336, 16244), (12576, 15934)]