200360972

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{70849}}^1$

素因数の和:70961

約数の個数: 24

約数和(自身を含む): 404695200

約数和(自身を除く): 204334228

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 70849, 141698, 283396, 495943, 991886, 1983772, 7155749, 14311498, 28622996, 50090243, 100180486, 200360972]

約数ペア:

[(1, 200360972), (2, 100180486), (4, 50090243), (7, 28622996), (14, 14311498), (28, 7155749), (101, 1983772), (202, 991886), (404, 495943), (707, 283396), (1414, 141698), (2828, 70849)]