199025856

素因数分解:

$2^6\times 3^3\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:943

約数の個数: 112

約数和(自身を含む): 589788000

約数和(自身を除く): 390762144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 149, 192, 216, 288, 298, 432, 447, 576, 596, 773, 864, 894, 1192, 1341, 1546, 1728, 1788, 2319, 2384, 2682, 3092, 3576, 4023, 4638, 4768, 5364, 6184, 6957, 7152, 8046, 9276, 9536, 10728, 12368, 13914, 14304, 16092, 18552, 20871, 21456, 24736, 27828, 28608, 32184, 37104, 41742, 42912, 49472, 55656, 64368, 74208, 83484, 85824, 111312, 115177, 128736, 148416, 166968, 222624, 230354, 257472, 333936, 345531, 445248, 460708, 667872, 691062, 921416, 1036593, 1335744, 1382124, 1842832, 2073186, 2764248, 3109779, 3685664, 4146372, 5528496, 6219558, 7371328, 8292744, 11056992, 12439116, 16585488, 22113984, 24878232, 33170976, 49756464, 66341952, 99512928, 199025856]

約数ペア:

[(1, 199025856), (2, 99512928), (3, 66341952), (4, 49756464), (6, 33170976), (8, 24878232), (9, 22113984), (12, 16585488), (16, 12439116), (18, 11056992), (24, 8292744), (27, 7371328), (32, 6219558), (36, 5528496), (48, 4146372), (54, 3685664), (64, 3109779), (72, 2764248), (96, 2073186), (108, 1842832), (144, 1382124), (149, 1335744), (192, 1036593), (216, 921416), (288, 691062), (298, 667872), (432, 460708), (447, 445248), (576, 345531), (596, 333936), (773, 257472), (864, 230354), (894, 222624), (1192, 166968), (1341, 148416), (1546, 128736), (1728, 115177), (1788, 111312), (2319, 85824), (2384, 83484), (2682, 74208), (3092, 64368), (3576, 55656), (4023, 49472), (4638, 42912), (4768, 41742), (5364, 37104), (6184, 32184), (6957, 28608), (7152, 27828), (8046, 24736), (9276, 21456), (9536, 20871), (10728, 18552), (12368, 16092), (13914, 14304)]