140876714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{87719}}^1$

素因数の和:87805

約数の個数: 16

約数和(自身を含む): 233686080

約数和(自身を除く): 92809366

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 87719, 175438, 964909, 1929818, 6403487, 12806974, 70438357, 140876714]

約数ペア:

[(1, 140876714), (2, 70438357), (11, 12806974), (22, 6403487), (73, 1929818), (146, 964909), (803, 175438), (1606, 87719)]