267841233

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 478033920

約数和(自身を除く): 210192687

約数列:

[1, 3, 9, 11, 19, 23, 33, 41, 57, 69, 99, 123, 151, 171, 207, 209, 253, 369, 437, 451, 453, 627, 759, 779, 943, 1311, 1353, 1359, 1661, 1881, 2277, 2337, 2829, 2869, 3473, 3933, 4059, 4807, 4983, 6191, 7011, 8487, 8569, 8607, 10373, 10419, 14421, 14949, 17917, 18573, 25707, 25821, 31119, 31257, 31559, 38203, 43263, 53751, 55719, 65987, 68101, 77121, 93357, 94677, 114609, 117629, 142393, 161253, 197087, 197961, 204303, 284031, 343827, 352887, 427179, 591261, 593883, 612909, 725857, 1058661, 1281537, 1293919, 1566323, 1773783, 2177571, 2705467, 3881757, 4698969, 6532713, 8116401, 11645271, 14096907, 24349203, 29760137, 89280411, 267841233]

約数ペア:

[(1, 267841233), (3, 89280411), (9, 29760137), (11, 24349203), (19, 14096907), (23, 11645271), (33, 8116401), (41, 6532713), (57, 4698969), (69, 3881757), (99, 2705467), (123, 2177571), (151, 1773783), (171, 1566323), (207, 1293919), (209, 1281537), (253, 1058661), (369, 725857), (437, 612909), (451, 593883), (453, 591261), (627, 427179), (759, 352887), (779, 343827), (943, 284031), (1311, 204303), (1353, 197961), (1359, 197087), (1661, 161253), (1881, 142393), (2277, 117629), (2337, 114609), (2829, 94677), (2869, 93357), (3473, 77121), (3933, 68101), (4059, 65987), (4807, 55719), (4983, 53751), (6191, 43263), (7011, 38203), (8487, 31559), (8569, 31257), (8607, 31119), (10373, 25821), (10419, 25707), (14421, 18573), (14949, 17917)]