195354956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{22621}}^1$

素因数の和:22769

約数の個数: 24

約数和(自身を含む): 364847616

約数和(自身を除く): 169492660

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 4318, 8636, 22621, 45242, 90484, 384557, 769114, 1538228, 2872867, 5745734, 11491468, 48838739, 97677478, 195354956]

約数ペア:

[(1, 195354956), (2, 97677478), (4, 48838739), (17, 11491468), (34, 5745734), (68, 2872867), (127, 1538228), (254, 769114), (508, 384557), (2159, 90484), (4318, 45242), (8636, 22621)]