205251192

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{17929}}^1$

素因数の和:17997

約数の個数: 64

約数和(自身を含む): 580932000

約数和(自身を除く): 375680808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 11448, 17929, 35858, 53787, 71716, 107574, 143432, 161361, 215148, 322722, 430296, 484083, 645444, 950237, 968166, 1290888, 1900474, 1936332, 2850711, 3800948, 3872664, 5701422, 7601896, 8552133, 11402844, 17104266, 22805688, 25656399, 34208532, 51312798, 68417064, 102625596, 205251192]

約数ペア:

[(1, 205251192), (2, 102625596), (3, 68417064), (4, 51312798), (6, 34208532), (8, 25656399), (9, 22805688), (12, 17104266), (18, 11402844), (24, 8552133), (27, 7601896), (36, 5701422), (53, 3872664), (54, 3800948), (72, 2850711), (106, 1936332), (108, 1900474), (159, 1290888), (212, 968166), (216, 950237), (318, 645444), (424, 484083), (477, 430296), (636, 322722), (954, 215148), (1272, 161361), (1431, 143432), (1908, 107574), (2862, 71716), (3816, 53787), (5724, 35858), (11448, 17929)]