83208190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{17299}}^1$

素因数の和:17356

約数の個数: 32

約数和(自身を含む): 165664800

約数和(自身を除く): 82456610

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 17299, 34598, 86495, 172990, 224887, 449774, 640063, 1124435, 1280126, 2248870, 3200315, 6400630, 8320819, 16641638, 41604095, 83208190]

約数ペア:

[(1, 83208190), (2, 41604095), (5, 16641638), (10, 8320819), (13, 6400630), (26, 3200315), (37, 2248870), (65, 1280126), (74, 1124435), (130, 640063), (185, 449774), (370, 224887), (481, 172990), (962, 86495), (2405, 34598), (4810, 17299)]