166469744

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 385689600

約数和(自身を除く): 219219856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 107, 112, 116, 203, 214, 232, 406, 428, 464, 479, 749, 812, 856, 958, 1498, 1624, 1712, 1916, 2996, 3103, 3248, 3353, 3832, 5992, 6206, 6706, 7664, 11984, 12412, 13412, 13891, 21721, 24824, 26824, 27782, 43442, 49648, 51253, 53648, 55564, 86884, 97237, 102506, 111128, 173768, 194474, 205012, 222256, 347536, 358771, 388948, 410024, 717542, 777896, 820048, 1435084, 1486337, 1555792, 2870168, 2972674, 5740336, 5945348, 10404359, 11890696, 20808718, 23781392, 41617436, 83234872, 166469744]

約数ペア:

[(1, 166469744), (2, 83234872), (4, 41617436), (7, 23781392), (8, 20808718), (14, 11890696), (16, 10404359), (28, 5945348), (29, 5740336), (56, 2972674), (58, 2870168), (107, 1555792), (112, 1486337), (116, 1435084), (203, 820048), (214, 777896), (232, 717542), (406, 410024), (428, 388948), (464, 358771), (479, 347536), (749, 222256), (812, 205012), (856, 194474), (958, 173768), (1498, 111128), (1624, 102506), (1712, 97237), (1916, 86884), (2996, 55564), (3103, 53648), (3248, 51253), (3353, 49648), (3832, 43442), (5992, 27782), (6206, 26824), (6706, 24824), (7664, 21721), (11984, 13891), (12412, 13412)]