201974310

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{83117}}^1$

素因数の和:83139

約数の個数: 48

約数和(自身を含む): 544589136

約数和(自身を除く): 342614826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 83117, 166234, 249351, 415585, 498702, 748053, 831170, 1246755, 1496106, 2244159, 2493510, 3740265, 4488318, 6732477, 7480530, 11220795, 13464954, 20197431, 22441590, 33662385, 40394862, 67324770, 100987155, 201974310]

約数ペア:

[(1, 201974310), (2, 100987155), (3, 67324770), (5, 40394862), (6, 33662385), (9, 22441590), (10, 20197431), (15, 13464954), (18, 11220795), (27, 7480530), (30, 6732477), (45, 4488318), (54, 3740265), (81, 2493510), (90, 2244159), (135, 1496106), (162, 1246755), (243, 831170), (270, 748053), (405, 498702), (486, 415585), (810, 249351), (1215, 166234), (2430, 83117)]