248947314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{9133}}^1$

素因数の和:9215

約数の個数: 64

約数和(自身を含む): 631342080

約数和(自身を除く): 382394766

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 59, 66, 77, 118, 154, 177, 231, 354, 413, 462, 649, 826, 1239, 1298, 1947, 2478, 3894, 4543, 9086, 9133, 13629, 18266, 27258, 27399, 54798, 63931, 100463, 127862, 191793, 200926, 301389, 383586, 538847, 602778, 703241, 1077694, 1406482, 1616541, 2109723, 3233082, 3771929, 4219446, 5927317, 7543858, 11315787, 11854634, 17781951, 22631574, 35563902, 41491219, 82982438, 124473657, 248947314]

約数ペア:

[(1, 248947314), (2, 124473657), (3, 82982438), (6, 41491219), (7, 35563902), (11, 22631574), (14, 17781951), (21, 11854634), (22, 11315787), (33, 7543858), (42, 5927317), (59, 4219446), (66, 3771929), (77, 3233082), (118, 2109723), (154, 1616541), (177, 1406482), (231, 1077694), (354, 703241), (413, 602778), (462, 538847), (649, 383586), (826, 301389), (1239, 200926), (1298, 191793), (1947, 127862), (2478, 100463), (3894, 63931), (4543, 54798), (9086, 27399), (9133, 27258), (13629, 18266)]