204334848

素因数分解:

$2^8\times 3^2\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:830

約数の個数: 108

約数和(自身を含む): 594521928

約数和(自身を除く): 390187080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 256, 262, 288, 384, 393, 524, 576, 677, 768, 786, 1048, 1152, 1179, 1354, 1572, 2031, 2096, 2304, 2358, 2708, 3144, 4062, 4192, 4716, 5416, 6093, 6288, 8124, 8384, 9432, 10832, 12186, 12576, 16248, 16768, 18864, 21664, 24372, 25152, 32496, 33536, 37728, 43328, 48744, 50304, 64992, 75456, 86656, 88687, 97488, 100608, 129984, 150912, 173312, 177374, 194976, 259968, 266061, 301824, 354748, 389952, 519936, 532122, 709496, 779904, 798183, 1064244, 1418992, 1559808, 1596366, 2128488, 2837984, 3192732, 4256976, 5675968, 6385464, 8513952, 11351936, 12770928, 17027904, 22703872, 25541856, 34055808, 51083712, 68111616, 102167424, 204334848]

約数ペア:

[(1, 204334848), (2, 102167424), (3, 68111616), (4, 51083712), (6, 34055808), (8, 25541856), (9, 22703872), (12, 17027904), (16, 12770928), (18, 11351936), (24, 8513952), (32, 6385464), (36, 5675968), (48, 4256976), (64, 3192732), (72, 2837984), (96, 2128488), (128, 1596366), (131, 1559808), (144, 1418992), (192, 1064244), (256, 798183), (262, 779904), (288, 709496), (384, 532122), (393, 519936), (524, 389952), (576, 354748), (677, 301824), (768, 266061), (786, 259968), (1048, 194976), (1152, 177374), (1179, 173312), (1354, 150912), (1572, 129984), (2031, 100608), (2096, 97488), (2304, 88687), (2358, 86656), (2708, 75456), (3144, 64992), (4062, 50304), (4192, 48744), (4716, 43328), (5416, 37728), (6093, 33536), (6288, 32496), (8124, 25152), (8384, 24372), (9432, 21664), (10832, 18864), (12186, 16768), (12576, 16248)]