144586812

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{280207}}^1$

素因数の和:280257

約数の個数: 24

約数和(自身を含む): 345216256

約数和(自身を除く): 200629444

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 280207, 560414, 840621, 1120828, 1681242, 3362484, 12048901, 24097802, 36146703, 48195604, 72293406, 144586812]

約数ペア:

[(1, 144586812), (2, 72293406), (3, 48195604), (4, 36146703), (6, 24097802), (12, 12048901), (43, 3362484), (86, 1681242), (129, 1120828), (172, 840621), (258, 560414), (516, 280207)]