202438516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{425291}}^1$

素因数の和:425319

約数の個数: 24

約数和(自身を含む): 428694336

約数和(自身を除く): 226255820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 425291, 850582, 1701164, 2977037, 5954074, 7229947, 11908148, 14459894, 28919788, 50609629, 101219258, 202438516]

約数ペア:

[(1, 202438516), (2, 101219258), (4, 50609629), (7, 28919788), (14, 14459894), (17, 11908148), (28, 7229947), (34, 5954074), (68, 2977037), (119, 1701164), (238, 850582), (476, 425291)]