136328120

素因数分解:

$2^3\times 5^1\times {\mathrm{3408203}}^1$

素因数の和:3408214

約数の個数: 16

約数和(自身を含む): 306738360

約数和(自身を除く): 170410240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3408203, 6816406, 13632812, 17041015, 27265624, 34082030, 68164060, 136328120]

約数ペア:

[(1, 136328120), (2, 68164060), (4, 34082030), (5, 27265624), (8, 17041015), (10, 13632812), (20, 6816406), (40, 3408203)]