196724342

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 313286400

約数和(自身を除く): 116562058

約数列:

[1, 2, 29, 58, 73, 97, 146, 194, 479, 958, 2117, 2813, 4234, 5626, 7081, 13891, 14162, 27782, 34967, 46463, 69934, 92926, 205349, 410698, 1014043, 1347427, 2028086, 2694854, 3391799, 6783598, 98362171, 196724342]

約数ペア:

[(1, 196724342), (2, 98362171), (29, 6783598), (58, 3391799), (73, 2694854), (97, 2028086), (146, 1347427), (194, 1014043), (479, 410698), (958, 205349), (2117, 92926), (2813, 69934), (4234, 46463), (5626, 34967), (7081, 27782), (13891, 14162)]