228045793269

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{701}}^1$

素因数の和:1163

約数の個数: 96

約数和(自身を含む): 363391142400

約数和(自身を除く): 135345349131

約数列:

[1, 3, 7, 21, 49, 79, 109, 147, 237, 257, 327, 553, 701, 763, 771, 1659, 1799, 2103, 2289, 3871, 4907, 5341, 5397, 8611, 11613, 12593, 14721, 16023, 20303, 25833, 28013, 34349, 37779, 55379, 60277, 60909, 76409, 84039, 103047, 142121, 166137, 180157, 180831, 196091, 229227, 387653, 421939, 426363, 534863, 540471, 588273, 994847, 1162959, 1261099, 1265817, 1372637, 1604589, 2213027, 2713571, 2984541, 3744041, 3783297, 4117911, 6036311, 6639081, 8140713, 8827693, 11232123, 14232403, 15491189, 18108933, 19637113, 26483079, 42254177, 42697209, 46473567, 58911339, 99626821, 108438323, 126762531, 137459791, 295779239, 298880463, 325314969, 412379373, 697387747, 887337717, 962218537, 1551331927, 2092163241, 2886655611, 4653995781, 10859323489, 32577970467, 76015264423, 228045793269]

約数ペア:

[(1, 228045793269), (3, 76015264423), (7, 32577970467), (21, 10859323489), (49, 4653995781), (79, 2886655611), (109, 2092163241), (147, 1551331927), (237, 962218537), (257, 887337717), (327, 697387747), (553, 412379373), (701, 325314969), (763, 298880463), (771, 295779239), (1659, 137459791), (1799, 126762531), (2103, 108438323), (2289, 99626821), (3871, 58911339), (4907, 46473567), (5341, 42697209), (5397, 42254177), (8611, 26483079), (11613, 19637113), (12593, 18108933), (14721, 15491189), (16023, 14232403), (20303, 11232123), (25833, 8827693), (28013, 8140713), (34349, 6639081), (37779, 6036311), (55379, 4117911), (60277, 3783297), (60909, 3744041), (76409, 2984541), (84039, 2713571), (103047, 2213027), (142121, 1604589), (166137, 1372637), (180157, 1265817), (180831, 1261099), (196091, 1162959), (229227, 994847), (387653, 588273), (421939, 540471), (426363, 534863)]