254214

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:524

約数の個数: 24

約数和(自身を含む): 570960

約数和(自身を除く): 316746

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 487, 522, 974, 1461, 2922, 4383, 8766, 14123, 28246, 42369, 84738, 127107, 254214]

約数ペア:

[(1, 254214), (2, 127107), (3, 84738), (6, 42369), (9, 28246), (18, 14123), (29, 8766), (58, 4383), (87, 2922), (174, 1461), (261, 974), (487, 522)]