202218225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{22283}}^1$

素因数の和:22318

約数の個数: 36

約数和(自身を含む): 367507728

約数和(自身を除く): 165289503

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 3025, 9075, 22283, 66849, 111415, 245113, 334245, 557075, 735339, 1225565, 1671225, 2696243, 3676695, 6127825, 8088729, 13481215, 18383475, 40443645, 67406075, 202218225]

約数ペア:

[(1, 202218225), (3, 67406075), (5, 40443645), (11, 18383475), (15, 13481215), (25, 8088729), (33, 6127825), (55, 3676695), (75, 2696243), (121, 1671225), (165, 1225565), (275, 735339), (363, 557075), (605, 334245), (825, 245113), (1815, 111415), (3025, 66849), (9075, 22283)]