202229885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2503}}^1$

素因数の和:2645

約数の個数: 32

約数和(自身を含む): 287739648

約数和(自身を除く): 85509763

約数列:

[1, 5, 11, 13, 55, 65, 113, 143, 565, 715, 1243, 1469, 2503, 6215, 7345, 12515, 16159, 27533, 32539, 80795, 137665, 162695, 282839, 357929, 1414195, 1789645, 3111229, 3676907, 15556145, 18384535, 40445977, 202229885]

約数ペア:

[(1, 202229885), (5, 40445977), (11, 18384535), (13, 15556145), (55, 3676907), (65, 3111229), (113, 1789645), (143, 1414195), (565, 357929), (715, 282839), (1243, 162695), (1469, 137665), (2503, 80795), (6215, 32539), (7345, 27533), (12515, 16159)]