202023976

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 501811200

約数和(自身を除く): 299787224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 43, 44, 56, 58, 77, 86, 88, 116, 154, 172, 203, 232, 263, 301, 308, 319, 344, 406, 473, 526, 602, 616, 638, 812, 946, 1052, 1204, 1247, 1276, 1624, 1841, 1892, 2104, 2233, 2408, 2494, 2552, 2893, 3311, 3682, 3784, 4466, 4988, 5786, 6622, 7364, 7627, 8729, 8932, 9976, 11309, 11572, 13244, 13717, 14728, 15254, 17458, 17864, 20251, 22618, 23144, 26488, 27434, 30508, 34916, 40502, 45236, 53389, 54868, 61016, 69832, 79163, 81004, 83897, 90472, 96019, 106778, 109736, 124399, 158326, 162008, 167794, 192038, 213556, 248798, 316652, 327961, 335588, 384076, 427112, 497596, 587279, 633304, 655922, 671176, 768152, 870793, 995192, 1174558, 1311844, 1741586, 2295727, 2349116, 2623688, 3483172, 3607571, 4591454, 4698232, 6966344, 7215142, 9182908, 14430284, 18365816, 25252997, 28860568, 50505994, 101011988, 202023976]

約数ペア:

[(1, 202023976), (2, 101011988), (4, 50505994), (7, 28860568), (8, 25252997), (11, 18365816), (14, 14430284), (22, 9182908), (28, 7215142), (29, 6966344), (43, 4698232), (44, 4591454), (56, 3607571), (58, 3483172), (77, 2623688), (86, 2349116), (88, 2295727), (116, 1741586), (154, 1311844), (172, 1174558), (203, 995192), (232, 870793), (263, 768152), (301, 671176), (308, 655922), (319, 633304), (344, 587279), (406, 497596), (473, 427112), (526, 384076), (602, 335588), (616, 327961), (638, 316652), (812, 248798), (946, 213556), (1052, 192038), (1204, 167794), (1247, 162008), (1276, 158326), (1624, 124399), (1841, 109736), (1892, 106778), (2104, 96019), (2233, 90472), (2408, 83897), (2494, 81004), (2552, 79163), (2893, 69832), (3311, 61016), (3682, 54868), (3784, 53389), (4466, 45236), (4988, 40502), (5786, 34916), (6622, 30508), (7364, 27434), (7627, 26488), (8729, 23144), (8932, 22618), (9976, 20251), (11309, 17864), (11572, 17458), (13244, 15254), (13717, 14728)]