220963038

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{995329}}^1$

素因数の和:995371

約数の個数: 16

約数和(自身を含む): 453870480

約数和(自身を除く): 232907442

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 995329, 1990658, 2985987, 5971974, 36827173, 73654346, 110481519, 220963038]

約数ペア:

[(1, 220963038), (2, 110481519), (3, 73654346), (6, 36827173), (37, 5971974), (74, 2985987), (111, 1990658), (222, 995329)]