142048216

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{74293}}^1$

素因数の和:74538

約数の個数: 16

約数和(自身を含む): 267458400

約数和(自身を除く): 125410184

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 74293, 148586, 297172, 594344, 17756027, 35512054, 71024108, 142048216]

約数ペア:

[(1, 142048216), (2, 71024108), (4, 35512054), (8, 17756027), (239, 594344), (478, 297172), (956, 148586), (1912, 74293)]