98074120

素因数分解:

$2^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{4817}}^1$

素因数の和:5337

約数の個数: 32

約数和(自身を含む): 221146200

約数和(自身を除く): 123072080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 509, 1018, 2036, 2545, 4072, 4817, 5090, 9634, 10180, 19268, 20360, 24085, 38536, 48170, 96340, 192680, 2451853, 4903706, 9807412, 12259265, 19614824, 24518530, 49037060, 98074120]

約数ペア:

[(1, 98074120), (2, 49037060), (4, 24518530), (5, 19614824), (8, 12259265), (10, 9807412), (20, 4903706), (40, 2451853), (509, 192680), (1018, 96340), (2036, 48170), (2545, 38536), (4072, 24085), (4817, 20360), (5090, 19268), (9634, 10180)]