274241702

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 494900736

約数和(自身を除く): 220659034

約数列:

[1, 2, 7, 14, 41, 43, 82, 86, 271, 287, 301, 542, 574, 602, 1681, 1763, 1897, 3362, 3526, 3794, 11111, 11653, 11767, 12341, 22222, 23306, 23534, 24682, 72283, 77777, 81571, 144566, 155554, 163142, 455551, 477773, 505981, 911102, 955546, 1011962, 3188857, 3344411, 6377714, 6688822, 19588693, 39177386, 137120851, 274241702]

約数ペア:

[(1, 274241702), (2, 137120851), (7, 39177386), (14, 19588693), (41, 6688822), (43, 6377714), (82, 3344411), (86, 3188857), (271, 1011962), (287, 955546), (301, 911102), (542, 505981), (574, 477773), (602, 455551), (1681, 163142), (1763, 155554), (1897, 144566), (3362, 81571), (3526, 77777), (3794, 72283), (11111, 24682), (11653, 23534), (11767, 23306), (12341, 22222)]