204502284

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{115931}}^1$

素因数の和:115955

約数の個数: 54

約数和(自身を含む): 601339284

約数和(自身を除く): 396837000

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 115931, 231862, 347793, 463724, 695586, 811517, 1043379, 1391172, 1623034, 2086758, 2434551, 3246068, 4173516, 4869102, 5680619, 7303653, 9738204, 11361238, 14607306, 17041857, 22722476, 29214612, 34083714, 51125571, 68167428, 102251142, 204502284]

約数ペア:

[(1, 204502284), (2, 102251142), (3, 68167428), (4, 51125571), (6, 34083714), (7, 29214612), (9, 22722476), (12, 17041857), (14, 14607306), (18, 11361238), (21, 9738204), (28, 7303653), (36, 5680619), (42, 4869102), (49, 4173516), (63, 3246068), (84, 2434551), (98, 2086758), (126, 1623034), (147, 1391172), (196, 1043379), (252, 811517), (294, 695586), (441, 463724), (588, 347793), (882, 231862), (1764, 115931)]