134997004

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{859}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 239475600

約数和(自身を除く): 104478596

約数列:

[1, 2, 4, 101, 202, 389, 404, 778, 859, 1556, 1718, 3436, 39289, 78578, 86759, 157156, 173518, 334151, 347036, 668302, 1336604, 33749251, 67498502, 134997004]

約数ペア:

[(1, 134997004), (2, 67498502), (4, 33749251), (101, 1336604), (202, 668302), (389, 347036), (404, 334151), (778, 173518), (859, 157156), (1556, 86759), (1718, 78578), (3436, 39289)]