331058

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:146

約数の個数: 32

約数和(自身を含む): 653184

約数和(自身を除く): 322126

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 107, 119, 182, 214, 221, 238, 442, 749, 1391, 1498, 1547, 1819, 2782, 3094, 3638, 9737, 12733, 19474, 23647, 25466, 47294, 165529, 331058]

約数ペア:

[(1, 331058), (2, 165529), (7, 47294), (13, 25466), (14, 23647), (17, 19474), (26, 12733), (34, 9737), (91, 3638), (107, 3094), (119, 2782), (182, 1819), (214, 1547), (221, 1498), (238, 1391), (442, 749)]