386826244

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{25073}}^1$

素因数の和:25132

約数の個数: 48

約数和(自身を含む): 842486400

約数和(自身を除く): 455660156

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3857, 7714, 15428, 25073, 50146, 100292, 175511, 351022, 476387, 702044, 727117, 952774, 1454234, 1905548, 2908468, 3334709, 5089819, 6669418, 10179638, 13338836, 13815223, 20359276, 27630446, 55260892, 96706561, 193413122, 386826244]

約数ペア:

[(1, 386826244), (2, 193413122), (4, 96706561), (7, 55260892), (14, 27630446), (19, 20359276), (28, 13815223), (29, 13338836), (38, 10179638), (58, 6669418), (76, 5089819), (116, 3334709), (133, 2908468), (203, 1905548), (266, 1454234), (406, 952774), (532, 727117), (551, 702044), (812, 476387), (1102, 351022), (2204, 175511), (3857, 100292), (7714, 50146), (15428, 25073)]