109740988

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 237006000

約数和(自身を除く): 127265012

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 49, 58, 86, 98, 116, 172, 196, 203, 301, 406, 449, 602, 812, 898, 1204, 1247, 1421, 1796, 2107, 2494, 2842, 3143, 4214, 4988, 5684, 6286, 8428, 8729, 12572, 13021, 17458, 19307, 22001, 26042, 34916, 38614, 44002, 52084, 61103, 77228, 88004, 91147, 122206, 135149, 182294, 244412, 270298, 364588, 540596, 559903, 638029, 946043, 1119806, 1276058, 1892086, 2239612, 2552116, 3784172, 3919321, 7838642, 15677284, 27435247, 54870494, 109740988]

約数ペア:

[(1, 109740988), (2, 54870494), (4, 27435247), (7, 15677284), (14, 7838642), (28, 3919321), (29, 3784172), (43, 2552116), (49, 2239612), (58, 1892086), (86, 1276058), (98, 1119806), (116, 946043), (172, 638029), (196, 559903), (203, 540596), (301, 364588), (406, 270298), (449, 244412), (602, 182294), (812, 135149), (898, 122206), (1204, 91147), (1247, 88004), (1421, 77228), (1796, 61103), (2107, 52084), (2494, 44002), (2842, 38614), (3143, 34916), (4214, 26042), (4988, 22001), (5684, 19307), (6286, 17458), (8428, 13021), (8729, 12572)]