268202396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{870787}}^1$

素因数の和:870809

約数の個数: 24

約数和(自身を含む): 585169536

約数和(自身を除く): 316967140

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 870787, 1741574, 3483148, 6095509, 9578657, 12191018, 19157314, 24382036, 38314628, 67050599, 134101198, 268202396]

約数ペア:

[(1, 268202396), (2, 134101198), (4, 67050599), (7, 38314628), (11, 24382036), (14, 19157314), (22, 12191018), (28, 9578657), (44, 6095509), (77, 3483148), (154, 1741574), (308, 870787)]