202938175

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1024

約数の個数: 36

約数和(自身を含む): 280693840

約数和(自身を除く): 77755665

約数列:

[1, 5, 11, 25, 55, 73, 121, 275, 365, 605, 803, 919, 1825, 3025, 4015, 4595, 8833, 10109, 20075, 22975, 44165, 50545, 67087, 111199, 220825, 252725, 335435, 555995, 737957, 1677175, 2779975, 3689785, 8117527, 18448925, 40587635, 202938175]

約数ペア:

[(1, 202938175), (5, 40587635), (11, 18448925), (25, 8117527), (55, 3689785), (73, 2779975), (121, 1677175), (275, 737957), (365, 555995), (605, 335435), (803, 252725), (919, 220825), (1825, 111199), (3025, 67087), (4015, 50545), (4595, 44165), (8833, 22975), (10109, 20075)]