191239944

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1187}}^1$

素因数の和:1347

約数の個数: 96

約数和(自身を含む): 560688480

約数和(自身を除く): 369448536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 137, 147, 168, 196, 274, 294, 392, 411, 548, 588, 822, 959, 1096, 1176, 1187, 1644, 1918, 2374, 2877, 3288, 3561, 3836, 4748, 5754, 6713, 7122, 7672, 8309, 9496, 11508, 13426, 14244, 16618, 20139, 23016, 24927, 26852, 28488, 33236, 40278, 49854, 53704, 58163, 66472, 80556, 99708, 116326, 161112, 162619, 174489, 199416, 232652, 325238, 348978, 465304, 487857, 650476, 697956, 975714, 1138333, 1300952, 1395912, 1951428, 2276666, 3414999, 3902856, 4553332, 6829998, 7968331, 9106664, 13659996, 15936662, 23904993, 27319992, 31873324, 47809986, 63746648, 95619972, 191239944]

約数ペア:

[(1, 191239944), (2, 95619972), (3, 63746648), (4, 47809986), (6, 31873324), (7, 27319992), (8, 23904993), (12, 15936662), (14, 13659996), (21, 9106664), (24, 7968331), (28, 6829998), (42, 4553332), (49, 3902856), (56, 3414999), (84, 2276666), (98, 1951428), (137, 1395912), (147, 1300952), (168, 1138333), (196, 975714), (274, 697956), (294, 650476), (392, 487857), (411, 465304), (548, 348978), (588, 325238), (822, 232652), (959, 199416), (1096, 174489), (1176, 162619), (1187, 161112), (1644, 116326), (1918, 99708), (2374, 80556), (2877, 66472), (3288, 58163), (3561, 53704), (3836, 49854), (4748, 40278), (5754, 33236), (6713, 28488), (7122, 26852), (7672, 24927), (8309, 23016), (9496, 20139), (11508, 16618), (13426, 14244)]