143494484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{301459}}^1$

素因数の和:301487

約数の個数: 24

約数和(自身を含む): 303871680

約数和(自身を除く): 160377196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 301459, 602918, 1205836, 2110213, 4220426, 5124803, 8440852, 10249606, 20499212, 35873621, 71747242, 143494484]

約数ペア:

[(1, 143494484), (2, 71747242), (4, 35873621), (7, 20499212), (14, 10249606), (17, 8440852), (28, 5124803), (34, 4220426), (68, 2110213), (119, 1205836), (238, 602918), (476, 301459)]