200894638

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{16069}}^1$

素因数の和:16144

約数の個数: 32

約数和(自身を含む): 370252800

約数和(自身を除く): 169358162

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 12502, 16069, 32138, 112483, 224966, 305311, 610622, 755243, 1510486, 2137177, 4274354, 5286701, 10573402, 14349617, 28699234, 100447319, 200894638]

約数ペア:

[(1, 200894638), (2, 100447319), (7, 28699234), (14, 14349617), (19, 10573402), (38, 5286701), (47, 4274354), (94, 2137177), (133, 1510486), (266, 755243), (329, 610622), (658, 305311), (893, 224966), (1786, 112483), (6251, 32138), (12502, 16069)]