201543272

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{17729}}^1$

素因数の和:17778

約数の個数: 48

約数和(自身を含む): 454774500

約数和(自身を除く): 253231228

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 11368, 17729, 35458, 70916, 124103, 141832, 248206, 496412, 514141, 868721, 992824, 1028282, 1737442, 2056564, 3474884, 3598987, 4113128, 6949768, 7197974, 14395948, 25192909, 28791896, 50385818, 100771636, 201543272]

約数ペア:

[(1, 201543272), (2, 100771636), (4, 50385818), (7, 28791896), (8, 25192909), (14, 14395948), (28, 7197974), (29, 6949768), (49, 4113128), (56, 3598987), (58, 3474884), (98, 2056564), (116, 1737442), (196, 1028282), (203, 992824), (232, 868721), (392, 514141), (406, 496412), (812, 248206), (1421, 141832), (1624, 124103), (2842, 70916), (5684, 35458), (11368, 17729)]