140714

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:74

約数の個数: 24

約数和(自身を含む): 265440

約数和(自身を除く): 124726

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 529, 874, 1058, 3059, 3703, 6118, 7406, 10051, 20102, 70357, 140714]

約数ペア:

[(1, 140714), (2, 70357), (7, 20102), (14, 10051), (19, 7406), (23, 6118), (38, 3703), (46, 3059), (133, 1058), (161, 874), (266, 529), (322, 437)]