202204145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{727}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 286191360

約数和(自身を除く): 83987215

約数列:

[1, 5, 11, 13, 55, 65, 143, 389, 715, 727, 1945, 3635, 4279, 5057, 7997, 9451, 21395, 25285, 39985, 47255, 55627, 103961, 278135, 282803, 519805, 1414015, 3110833, 3676439, 15554165, 18382195, 40440829, 202204145]

約数ペア:

[(1, 202204145), (5, 40440829), (11, 18382195), (13, 15554165), (55, 3676439), (65, 3110833), (143, 1414015), (389, 519805), (715, 282803), (727, 278135), (1945, 103961), (3635, 55627), (4279, 47255), (5057, 39985), (7997, 25285), (9451, 21395)]