242292012

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{145259}}^1$

素因数の和:145405

約数の個数: 24

約数和(自身を含む): 569419200

約数和(自身を除く): 327127188

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 145259, 290518, 435777, 581036, 871554, 1743108, 20191001, 40382002, 60573003, 80764004, 121146006, 242292012]

約数ペア:

[(1, 242292012), (2, 121146006), (3, 80764004), (4, 60573003), (6, 40382002), (12, 20191001), (139, 1743108), (278, 871554), (417, 581036), (556, 435777), (834, 290518), (1668, 145259)]