229701808

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{10103}}^1$

素因数の和:10154

約数の個数: 60

約数和(自身を含む): 535613040

約数和(自身を除く): 305911232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1421, 1624, 2842, 3248, 5684, 10103, 11368, 20206, 22736, 40412, 70721, 80824, 141442, 161648, 282884, 292987, 495047, 565768, 585974, 990094, 1131536, 1171948, 1980188, 2050909, 2343896, 3960376, 4101818, 4687792, 7920752, 8203636, 14356363, 16407272, 28712726, 32814544, 57425452, 114850904, 229701808]

約数ペア:

[(1, 229701808), (2, 114850904), (4, 57425452), (7, 32814544), (8, 28712726), (14, 16407272), (16, 14356363), (28, 8203636), (29, 7920752), (49, 4687792), (56, 4101818), (58, 3960376), (98, 2343896), (112, 2050909), (116, 1980188), (196, 1171948), (203, 1131536), (232, 990094), (392, 585974), (406, 565768), (464, 495047), (784, 292987), (812, 282884), (1421, 161648), (1624, 141442), (2842, 80824), (3248, 70721), (5684, 40412), (10103, 22736), (11368, 20206)]