200119467

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 282839040

約数和(自身を除く): 82719573

約数列:

[1, 3, 47, 53, 61, 141, 159, 183, 439, 1317, 2491, 2867, 3233, 7473, 8601, 9699, 20633, 23267, 26779, 61899, 69801, 80337, 151951, 455853, 1093549, 1258613, 1419287, 3280647, 3775839, 4257861, 66706489, 200119467]

約数ペア:

[(1, 200119467), (3, 66706489), (47, 4257861), (53, 3775839), (61, 3280647), (141, 1419287), (159, 1258613), (183, 1093549), (439, 455853), (1317, 151951), (2491, 80337), (2867, 69801), (3233, 61899), (7473, 26779), (8601, 23267), (9699, 20633)]