188878464

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1291}}^1$

素因数の和:1438

約数の個数: 96

約数和(自身を含む): 548221440

約数和(自身を除く): 359342976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 508, 576, 762, 1016, 1143, 1152, 1291, 1524, 2032, 2286, 2582, 3048, 3873, 4064, 4572, 5164, 6096, 7746, 8128, 9144, 10328, 11619, 12192, 15492, 16256, 18288, 20656, 23238, 24384, 30984, 36576, 41312, 46476, 48768, 61968, 73152, 82624, 92952, 123936, 146304, 163957, 165248, 185904, 247872, 327914, 371808, 491871, 495744, 655828, 743616, 983742, 1311656, 1475613, 1487232, 1967484, 2623312, 2951226, 3934968, 5246624, 5902452, 7869936, 10493248, 11804904, 15739872, 20986496, 23609808, 31479744, 47219616, 62959488, 94439232, 188878464]

約数ペア:

[(1, 188878464), (2, 94439232), (3, 62959488), (4, 47219616), (6, 31479744), (8, 23609808), (9, 20986496), (12, 15739872), (16, 11804904), (18, 10493248), (24, 7869936), (32, 5902452), (36, 5246624), (48, 3934968), (64, 2951226), (72, 2623312), (96, 1967484), (127, 1487232), (128, 1475613), (144, 1311656), (192, 983742), (254, 743616), (288, 655828), (381, 495744), (384, 491871), (508, 371808), (576, 327914), (762, 247872), (1016, 185904), (1143, 165248), (1152, 163957), (1291, 146304), (1524, 123936), (2032, 92952), (2286, 82624), (2582, 73152), (3048, 61968), (3873, 48768), (4064, 46476), (4572, 41312), (5164, 36576), (6096, 30984), (7746, 24384), (8128, 23238), (9144, 20656), (10328, 18288), (11619, 16256), (12192, 15492)]