201766257

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{811}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 364815360

約数和(自身を除く): 163049103

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 359, 693, 811, 1077, 2433, 2513, 3231, 3949, 5677, 7299, 7539, 8921, 11847, 17031, 22617, 26763, 27643, 35541, 51093, 62447, 80289, 82929, 187341, 248787, 291149, 562023, 873447, 2038043, 2620341, 3202639, 6114129, 9607917, 18342387, 22418473, 28823751, 67255419, 201766257]

約数ペア:

[(1, 201766257), (3, 67255419), (7, 28823751), (9, 22418473), (11, 18342387), (21, 9607917), (33, 6114129), (63, 3202639), (77, 2620341), (99, 2038043), (231, 873447), (359, 562023), (693, 291149), (811, 248787), (1077, 187341), (2433, 82929), (2513, 80289), (3231, 62447), (3949, 51093), (5677, 35541), (7299, 27643), (7539, 26763), (8921, 22617), (11847, 17031)]