225286656

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:962

約数の個数: 160

約数和(自身を含む): 716525568

約数和(自身を除く): 491238912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 512, 552, 644, 672, 736, 768, 896, 911, 966, 1104, 1288, 1344, 1472, 1536, 1792, 1822, 1932, 2208, 2576, 2688, 2733, 2944, 3584, 3644, 3864, 4416, 5152, 5376, 5466, 5888, 6377, 7288, 7728, 8832, 10304, 10752, 10932, 11776, 12754, 14576, 15456, 17664, 19131, 20608, 20953, 21864, 25508, 29152, 30912, 35328, 38262, 41216, 41906, 43728, 51016, 58304, 61824, 62859, 76524, 82432, 83812, 87456, 102032, 116608, 123648, 125718, 146671, 153048, 167624, 174912, 204064, 233216, 247296, 251436, 293342, 306096, 335248, 349824, 408128, 440013, 466432, 502872, 586684, 612192, 670496, 699648, 816256, 880026, 1005744, 1173368, 1224384, 1340992, 1399296, 1632512, 1760052, 2011488, 2346736, 2448768, 2681984, 3265024, 3520104, 4022976, 4693472, 4897536, 5363968, 7040208, 8045952, 9386944, 9795072, 10727936, 14080416, 16091904, 18773888, 28160832, 32183808, 37547776, 56321664, 75095552, 112643328, 225286656]

約数ペア:

[(1, 225286656), (2, 112643328), (3, 75095552), (4, 56321664), (6, 37547776), (7, 32183808), (8, 28160832), (12, 18773888), (14, 16091904), (16, 14080416), (21, 10727936), (23, 9795072), (24, 9386944), (28, 8045952), (32, 7040208), (42, 5363968), (46, 4897536), (48, 4693472), (56, 4022976), (64, 3520104), (69, 3265024), (84, 2681984), (92, 2448768), (96, 2346736), (112, 2011488), (128, 1760052), (138, 1632512), (161, 1399296), (168, 1340992), (184, 1224384), (192, 1173368), (224, 1005744), (256, 880026), (276, 816256), (322, 699648), (336, 670496), (368, 612192), (384, 586684), (448, 502872), (483, 466432), (512, 440013), (552, 408128), (644, 349824), (672, 335248), (736, 306096), (768, 293342), (896, 251436), (911, 247296), (966, 233216), (1104, 204064), (1288, 174912), (1344, 167624), (1472, 153048), (1536, 146671), (1792, 125718), (1822, 123648), (1932, 116608), (2208, 102032), (2576, 87456), (2688, 83812), (2733, 82432), (2944, 76524), (3584, 62859), (3644, 61824), (3864, 58304), (4416, 51016), (5152, 43728), (5376, 41906), (5466, 41216), (5888, 38262), (6377, 35328), (7288, 30912), (7728, 29152), (8832, 25508), (10304, 21864), (10752, 20953), (10932, 20608), (11776, 19131), (12754, 17664), (14576, 15456)]