133064260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{950459}}^1$

素因数の和:950475

約数の個数: 24

約数和(自身を含む): 319354560

約数和(自身を除く): 186290300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 950459, 1900918, 3801836, 4752295, 6653213, 9504590, 13306426, 19009180, 26612852, 33266065, 66532130, 133064260]

約数ペア:

[(1, 133064260), (2, 66532130), (4, 33266065), (5, 26612852), (7, 19009180), (10, 13306426), (14, 9504590), (20, 6653213), (28, 4752295), (35, 3801836), (70, 1900918), (140, 950459)]