194218982

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{4603}}^1$

素因数の和:4712

約数の個数: 24

約数和(自身を含む): 313781016

約数和(自身を除く): 119562034

約数列:

[1, 2, 17, 34, 73, 146, 289, 578, 1241, 2482, 4603, 9206, 21097, 42194, 78251, 156502, 336019, 672038, 1330267, 2660534, 5712323, 11424646, 97109491, 194218982]

約数ペア:

[(1, 194218982), (2, 97109491), (17, 11424646), (34, 5712323), (73, 2660534), (146, 1330267), (289, 672038), (578, 336019), (1241, 156502), (2482, 78251), (4603, 42194), (9206, 21097)]