201702508

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{719}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 415134720

約数和(自身を除く): 213432212

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 233, 301, 466, 602, 719, 932, 1204, 1438, 1631, 2876, 3262, 5033, 6524, 10019, 10066, 20038, 20132, 30917, 40076, 61834, 70133, 123668, 140266, 167527, 216419, 280532, 335054, 432838, 670108, 865676, 1172689, 2345378, 4690756, 7203661, 14407322, 28814644, 50425627, 100851254, 201702508]

約数ペア:

[(1, 201702508), (2, 100851254), (4, 50425627), (7, 28814644), (14, 14407322), (28, 7203661), (43, 4690756), (86, 2345378), (172, 1172689), (233, 865676), (301, 670108), (466, 432838), (602, 335054), (719, 280532), (932, 216419), (1204, 167527), (1438, 140266), (1631, 123668), (2876, 70133), (3262, 61834), (5033, 40076), (6524, 30917), (10019, 20132), (10066, 20038)]