201059638

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{709}}^1\times {\mathrm{839}}^1$

素因数の和:1576

約数の個数: 24

約数和(自身を含む): 327423600

約数和(自身を除く): 126363962

約数列:

[1, 2, 13, 26, 169, 338, 709, 839, 1418, 1678, 9217, 10907, 18434, 21814, 119821, 141791, 239642, 283582, 594851, 1189702, 7733063, 15466126, 100529819, 201059638]

約数ペア:

[(1, 201059638), (2, 100529819), (13, 15466126), (26, 7733063), (169, 1189702), (338, 594851), (709, 283582), (839, 239642), (1418, 141791), (1678, 119821), (9217, 21814), (10907, 18434)]