209614584578

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1483}}^1\times {\mathrm{52859}}^1$

素因数の和:54542

約数の個数: 32

約数和(自身を含む): 361471057920

約数和(自身を除く): 151856473342

約数列:

[1, 2, 7, 14, 191, 382, 1337, 1483, 2674, 2966, 10381, 20762, 52859, 105718, 283253, 370013, 566506, 740026, 1982771, 3965542, 10096069, 20192138, 70672483, 78389897, 141344966, 156779794, 548729279, 1097458558, 14972470327, 29944940654, 104807292289, 209614584578]

約数ペア:

[(1, 209614584578), (2, 104807292289), (7, 29944940654), (14, 14972470327), (191, 1097458558), (382, 548729279), (1337, 156779794), (1483, 141344966), (2674, 78389897), (2966, 70672483), (10381, 20192138), (20762, 10096069), (52859, 3965542), (105718, 1982771), (283253, 740026), (370013, 566506)]