199295604

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{117787}}^1$

素因数の和:117844

約数の個数: 36

約数和(自身を含む): 514497984

約数和(自身を除く): 315202380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 117787, 235574, 353361, 471148, 706722, 1060083, 1413444, 2120166, 4240332, 5535989, 11071978, 16607967, 22143956, 33215934, 49823901, 66431868, 99647802, 199295604]

約数ペア:

[(1, 199295604), (2, 99647802), (3, 66431868), (4, 49823901), (6, 33215934), (9, 22143956), (12, 16607967), (18, 11071978), (36, 5535989), (47, 4240332), (94, 2120166), (141, 1413444), (188, 1060083), (282, 706722), (423, 471148), (564, 353361), (846, 235574), (1692, 117787)]