205844688

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29173}}^1$

素因数の和:29201

約数の個数: 90

約数和(自身を含む): 670155954

約数和(自身を除く): 464311266

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 29173, 58346, 87519, 116692, 175038, 204211, 233384, 262557, 350076, 408422, 466768, 525114, 612633, 700152, 816844, 1050228, 1225266, 1400304, 1429477, 1633688, 1837899, 2100456, 2450532, 2858954, 3267376, 3675798, 4200912, 4288431, 4901064, 5717908, 7351596, 8576862, 9802128, 11435816, 12865293, 14703192, 17153724, 22871632, 25730586, 29406384, 34307448, 51461172, 68614896, 102922344, 205844688]

約数ペア:

[(1, 205844688), (2, 102922344), (3, 68614896), (4, 51461172), (6, 34307448), (7, 29406384), (8, 25730586), (9, 22871632), (12, 17153724), (14, 14703192), (16, 12865293), (18, 11435816), (21, 9802128), (24, 8576862), (28, 7351596), (36, 5717908), (42, 4901064), (48, 4288431), (49, 4200912), (56, 3675798), (63, 3267376), (72, 2858954), (84, 2450532), (98, 2100456), (112, 1837899), (126, 1633688), (144, 1429477), (147, 1400304), (168, 1225266), (196, 1050228), (252, 816844), (294, 700152), (336, 612633), (392, 525114), (441, 466768), (504, 408422), (588, 350076), (784, 262557), (882, 233384), (1008, 204211), (1176, 175038), (1764, 116692), (2352, 87519), (3528, 58346), (7056, 29173)]