140492734

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{7577}}^1$

素因数の和:7779

約数の個数: 16

約数和(自身を含む): 215336448

約数和(自身を除く): 74843714

約数列:

[1, 2, 73, 127, 146, 254, 7577, 9271, 15154, 18542, 553121, 962279, 1106242, 1924558, 70246367, 140492734]

約数ペア:

[(1, 140492734), (2, 70246367), (73, 1924558), (127, 1106242), (146, 962279), (254, 553121), (7577, 18542), (9271, 15154)]