200202665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 264642336

約数和(自身を除く): 64439671

約数列:

[1, 5, 13, 65, 97, 113, 281, 485, 565, 1261, 1405, 1469, 3653, 6305, 7345, 10961, 18265, 27257, 31753, 54805, 136285, 142493, 158765, 354341, 412789, 712465, 1771705, 2063945, 3080041, 15400205, 40040533, 200202665]

約数ペア:

[(1, 200202665), (5, 40040533), (13, 15400205), (65, 3080041), (97, 2063945), (113, 1771705), (281, 712465), (485, 412789), (565, 354341), (1261, 158765), (1405, 142493), (1469, 136285), (3653, 54805), (6305, 31753), (7345, 27257), (10961, 18265)]