190012865

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{1459}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 265112640

約数和(自身を除く): 75099775

約数列:

[1, 5, 7, 35, 61, 305, 427, 1459, 2135, 3721, 7295, 10213, 18605, 26047, 51065, 88999, 130235, 444995, 622993, 3114965, 5428939, 27144695, 38002573, 190012865]

約数ペア:

[(1, 190012865), (5, 38002573), (7, 27144695), (35, 5428939), (61, 3114965), (305, 622993), (427, 444995), (1459, 130235), (2135, 88999), (3721, 51065), (7295, 26047), (10213, 18605)]