201465754

素因数分解:

$2^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{9743}}^1$

素因数の和:9970

約数の個数: 24

約数和(自身を含む): 353239488

約数和(自身を除く): 151773734

約数列:

[1, 2, 7, 14, 49, 98, 211, 422, 1477, 2954, 9743, 10339, 19486, 20678, 68201, 136402, 477407, 954814, 2055773, 4111546, 14390411, 28780822, 100732877, 201465754]

約数ペア:

[(1, 201465754), (2, 100732877), (7, 28780822), (14, 14390411), (49, 4111546), (98, 2055773), (211, 954814), (422, 477407), (1477, 136402), (2954, 68201), (9743, 20678), (10339, 19486)]