189230496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21661}}^1$

素因数の和:21694

約数の個数: 96

約数和(自身を含む): 611388288

約数和(自身を除く): 422157792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 21661, 43322, 64983, 86644, 129966, 151627, 173288, 259932, 281593, 303254, 346576, 454881, 519864, 563186, 606508, 693152, 844779, 909762, 1039728, 1126372, 1213016, 1689558, 1819524, 1971151, 2079456, 2252744, 2426032, 3379116, 3639048, 3942302, 4505488, 4852064, 5913453, 6758232, 7278096, 7884604, 9010976, 11826906, 13516464, 14556192, 15769208, 23653812, 27032928, 31538416, 47307624, 63076832, 94615248, 189230496]

約数ペア:

[(1, 189230496), (2, 94615248), (3, 63076832), (4, 47307624), (6, 31538416), (7, 27032928), (8, 23653812), (12, 15769208), (13, 14556192), (14, 13516464), (16, 11826906), (21, 9010976), (24, 7884604), (26, 7278096), (28, 6758232), (32, 5913453), (39, 4852064), (42, 4505488), (48, 3942302), (52, 3639048), (56, 3379116), (78, 2426032), (84, 2252744), (91, 2079456), (96, 1971151), (104, 1819524), (112, 1689558), (156, 1213016), (168, 1126372), (182, 1039728), (208, 909762), (224, 844779), (273, 693152), (312, 606508), (336, 563186), (364, 519864), (416, 454881), (546, 346576), (624, 303254), (672, 281593), (728, 259932), (1092, 173288), (1248, 151627), (1456, 129966), (2184, 86644), (2912, 64983), (4368, 43322), (8736, 21661)]