210291054

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{55721}}^1$

素因数の和:55780

約数の個数: 32

約数和(自身を含む): 457366176

約数和(自身を除く): 247075122

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 55721, 111442, 167163, 334326, 947257, 1894514, 2061677, 2841771, 4123354, 5683542, 6185031, 12370062, 35048509, 70097018, 105145527, 210291054]

約数ペア:

[(1, 210291054), (2, 105145527), (3, 70097018), (6, 35048509), (17, 12370062), (34, 6185031), (37, 5683542), (51, 4123354), (74, 2841771), (102, 2061677), (111, 1894514), (222, 947257), (629, 334326), (1258, 167163), (1887, 111442), (3774, 55721)]