88101140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{259121}}^1$

素因数の和:259147

約数の個数: 24

約数和(自身を含む): 195896232

約数和(自身を除く): 107795092

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 259121, 518242, 1036484, 1295605, 2591210, 4405057, 5182420, 8810114, 17620228, 22025285, 44050570, 88101140]

約数ペア:

[(1, 88101140), (2, 44050570), (4, 22025285), (5, 17620228), (10, 8810114), (17, 5182420), (20, 4405057), (34, 2591210), (68, 1295605), (85, 1036484), (170, 518242), (340, 259121)]