119665196

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{90931}}^1$

素因数の和:90989

約数の個数: 24

約数和(自身を含む): 244425216

約数和(自身を除く): 124760020

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 90931, 181862, 363724, 636517, 1273034, 2546068, 4273757, 8547514, 17095028, 29916299, 59832598, 119665196]

約数ペア:

[(1, 119665196), (2, 59832598), (4, 29916299), (7, 17095028), (14, 8547514), (28, 4273757), (47, 2546068), (94, 1273034), (188, 636517), (329, 363724), (658, 181862), (1316, 90931)]