199637568

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{8887}}^1$

素因数の和:8921

約数の個数: 112

約数和(自身を含む): 632114560

約数和(自身を除く): 432476992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 8887, 11232, 17774, 22464, 26661, 35548, 53322, 71096, 79983, 106644, 115531, 142192, 159966, 213288, 231062, 239949, 284384, 319932, 346593, 426576, 462124, 479898, 568768, 639864, 693186, 853152, 924248, 959796, 1039779, 1279728, 1386372, 1706304, 1848496, 1919592, 2079558, 2559456, 2772744, 3119337, 3696992, 3839184, 4159116, 5118912, 5545488, 6238674, 7393984, 7678368, 8318232, 11090976, 12477348, 15356736, 16636464, 22181952, 24954696, 33272928, 49909392, 66545856, 99818784, 199637568]

約数ペア:

[(1, 199637568), (2, 99818784), (3, 66545856), (4, 49909392), (6, 33272928), (8, 24954696), (9, 22181952), (12, 16636464), (13, 15356736), (16, 12477348), (18, 11090976), (24, 8318232), (26, 7678368), (27, 7393984), (32, 6238674), (36, 5545488), (39, 5118912), (48, 4159116), (52, 3839184), (54, 3696992), (64, 3119337), (72, 2772744), (78, 2559456), (96, 2079558), (104, 1919592), (108, 1848496), (117, 1706304), (144, 1386372), (156, 1279728), (192, 1039779), (208, 959796), (216, 924248), (234, 853152), (288, 693186), (312, 639864), (351, 568768), (416, 479898), (432, 462124), (468, 426576), (576, 346593), (624, 319932), (702, 284384), (832, 239949), (864, 231062), (936, 213288), (1248, 159966), (1404, 142192), (1728, 115531), (1872, 106644), (2496, 79983), (2808, 71096), (3744, 53322), (5616, 35548), (7488, 26661), (8887, 22464), (11232, 17774)]