106088740

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 229299840

約数和(自身を除く): 123211100

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 281, 430, 439, 562, 860, 878, 1124, 1405, 1756, 2195, 2810, 4390, 5620, 8780, 12083, 18877, 24166, 37754, 48332, 60415, 75508, 94385, 120830, 123359, 188770, 241660, 246718, 377540, 493436, 616795, 1233590, 2467180, 5304437, 10608874, 21217748, 26522185, 53044370, 106088740]

約数ペア:

[(1, 106088740), (2, 53044370), (4, 26522185), (5, 21217748), (10, 10608874), (20, 5304437), (43, 2467180), (86, 1233590), (172, 616795), (215, 493436), (281, 377540), (430, 246718), (439, 241660), (562, 188770), (860, 123359), (878, 120830), (1124, 94385), (1405, 75508), (1756, 60415), (2195, 48332), (2810, 37754), (4390, 24166), (5620, 18877), (8780, 12083)]