220324392

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{57737}}^1$

素因数の和:57802

約数の個数: 48

約数和(自身を含む): 607981140

約数和(自身を除く): 387656748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 57737, 115474, 173211, 230948, 346422, 461896, 519633, 692844, 1039266, 1385688, 2078532, 3060061, 4157064, 6120122, 9180183, 12240244, 18360366, 24480488, 27540549, 36720732, 55081098, 73441464, 110162196, 220324392]

約数ペア:

[(1, 220324392), (2, 110162196), (3, 73441464), (4, 55081098), (6, 36720732), (8, 27540549), (9, 24480488), (12, 18360366), (18, 12240244), (24, 9180183), (36, 6120122), (53, 4157064), (72, 3060061), (106, 2078532), (159, 1385688), (212, 1039266), (318, 692844), (424, 519633), (477, 461896), (636, 346422), (954, 230948), (1272, 173211), (1908, 115474), (3816, 57737)]