102878244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{58321}}^1$

素因数の和:58345

約数の個数: 54

約数和(自身を含む): 302516214

約数和(自身を除く): 199637970

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, 58321, 116642, 174963, 233284, 349926, 408247, 524889, 699852, 816494, 1049778, 1224741, 1632988, 2099556, 2449482, 2857729, 3674223, 4898964, 5715458, 7348446, 8573187, 11430916, 14696892, 17146374, 25719561, 34292748, 51439122, 102878244]

約数ペア:

[(1, 102878244), (2, 51439122), (3, 34292748), (4, 25719561), (6, 17146374), (7, 14696892), (9, 11430916), (12, 8573187), (14, 7348446), (18, 5715458), (21, 4898964), (28, 3674223), (36, 2857729), (42, 2449482), (49, 2099556), (63, 1632988), (84, 1224741), (98, 1049778), (126, 816494), (147, 699852), (196, 524889), (252, 408247), (294, 349926), (441, 233284), (588, 174963), (882, 116642), (1764, 58321)]