23156957236

素因数分解:

$2^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{515929}}^1$

素因数の和:516176

約数の個数: 36

約数和(自身を含む): 47346896100

約数和(自身を除く): 24189938864

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 229, 458, 916, 1603, 3206, 6412, 11221, 22442, 44884, 515929, 1031858, 2063716, 3611503, 7223006, 14446012, 25280521, 50561042, 101122084, 118147741, 236295482, 472590964, 827034187, 1654068374, 3308136748, 5789239309, 11578478618, 23156957236]

約数ペア:

[(1, 23156957236), (2, 11578478618), (4, 5789239309), (7, 3308136748), (14, 1654068374), (28, 827034187), (49, 472590964), (98, 236295482), (196, 118147741), (229, 101122084), (458, 50561042), (916, 25280521), (1603, 14446012), (3206, 7223006), (6412, 3611503), (11221, 2063716), (22442, 1031858), (44884, 515929)]