190439042

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{9521}}^1$

素因数の和:9733

約数の個数: 16

約数和(自身を含む): 291715992

約数和(自身を除く): 101276950

約数列:

[1, 2, 73, 137, 146, 274, 9521, 10001, 19042, 20002, 695033, 1304377, 1390066, 2608754, 95219521, 190439042]

約数ペア:

[(1, 190439042), (2, 95219521), (73, 2608754), (137, 1390066), (146, 1304377), (274, 695033), (9521, 20002), (10001, 19042)]