199045235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{44579}}^1$

素因数の和:44650

約数の個数: 16

約数和(自身を含む): 256780800

約数和(自身を除く): 57735565

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 44579, 222895, 847001, 2095213, 4235005, 10476065, 39809047, 199045235]

約数ペア:

[(1, 199045235), (5, 39809047), (19, 10476065), (47, 4235005), (95, 2095213), (235, 847001), (893, 222895), (4465, 44579)]