205345056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 655361280

約数和(自身を除く): 450016224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 41, 42, 48, 56, 58, 82, 84, 87, 96, 112, 116, 123, 164, 168, 174, 203, 224, 232, 246, 257, 287, 328, 336, 348, 406, 464, 492, 514, 574, 609, 656, 672, 696, 771, 812, 861, 928, 984, 1028, 1148, 1189, 1218, 1312, 1392, 1542, 1624, 1722, 1799, 1968, 2056, 2296, 2378, 2436, 2784, 3084, 3248, 3444, 3567, 3598, 3936, 4112, 4592, 4756, 4872, 5397, 6168, 6496, 6888, 7134, 7196, 7453, 8224, 8323, 9184, 9512, 9744, 10537, 10794, 12336, 13776, 14268, 14392, 14906, 16646, 19024, 19488, 21074, 21588, 22359, 24672, 24969, 27552, 28536, 28784, 29812, 31611, 33292, 38048, 42148, 43176, 44718, 49938, 52171, 57072, 57568, 59624, 63222, 66584, 73759, 84296, 86352, 89436, 99876, 104342, 114144, 119248, 126444, 133168, 147518, 156513, 168592, 172704, 178872, 199752, 208684, 221277, 238496, 252888, 266336, 295036, 305573, 313026, 337184, 357744, 399504, 417368, 442554, 505776, 590072, 611146, 626052, 715488, 799008, 834736, 885108, 916719, 1011552, 1180144, 1222292, 1252104, 1669472, 1770216, 1833438, 2139011, 2360288, 2444584, 2504208, 3540432, 3666876, 4278022, 4889168, 5008416, 6417033, 7080864, 7333752, 8556044, 9778336, 12834066, 14667504, 17112088, 25668132, 29335008, 34224176, 51336264, 68448352, 102672528, 205345056]

約数ペア:

[(1, 205345056), (2, 102672528), (3, 68448352), (4, 51336264), (6, 34224176), (7, 29335008), (8, 25668132), (12, 17112088), (14, 14667504), (16, 12834066), (21, 9778336), (24, 8556044), (28, 7333752), (29, 7080864), (32, 6417033), (41, 5008416), (42, 4889168), (48, 4278022), (56, 3666876), (58, 3540432), (82, 2504208), (84, 2444584), (87, 2360288), (96, 2139011), (112, 1833438), (116, 1770216), (123, 1669472), (164, 1252104), (168, 1222292), (174, 1180144), (203, 1011552), (224, 916719), (232, 885108), (246, 834736), (257, 799008), (287, 715488), (328, 626052), (336, 611146), (348, 590072), (406, 505776), (464, 442554), (492, 417368), (514, 399504), (574, 357744), (609, 337184), (656, 313026), (672, 305573), (696, 295036), (771, 266336), (812, 252888), (861, 238496), (928, 221277), (984, 208684), (1028, 199752), (1148, 178872), (1189, 172704), (1218, 168592), (1312, 156513), (1392, 147518), (1542, 133168), (1624, 126444), (1722, 119248), (1799, 114144), (1968, 104342), (2056, 99876), (2296, 89436), (2378, 86352), (2436, 84296), (2784, 73759), (3084, 66584), (3248, 63222), (3444, 59624), (3567, 57568), (3598, 57072), (3936, 52171), (4112, 49938), (4592, 44718), (4756, 43176), (4872, 42148), (5397, 38048), (6168, 33292), (6496, 31611), (6888, 29812), (7134, 28784), (7196, 28536), (7453, 27552), (8224, 24969), (8323, 24672), (9184, 22359), (9512, 21588), (9744, 21074), (10537, 19488), (10794, 19024), (12336, 16646), (13776, 14906), (14268, 14392)]