138035992

素因数分解:

$2^3\times {\mathrm{47}}^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 270569160

約数和(自身を除く): 132533168

約数列:

[1, 2, 4, 8, 47, 73, 94, 107, 146, 188, 214, 292, 376, 428, 584, 856, 2209, 3431, 4418, 5029, 6862, 7811, 8836, 10058, 13724, 15622, 17672, 20116, 27448, 31244, 40232, 62488, 161257, 236363, 322514, 367117, 472726, 645028, 734234, 945452, 1290056, 1468468, 1890904, 2936936, 17254499, 34508998, 69017996, 138035992]

約数ペア:

[(1, 138035992), (2, 69017996), (4, 34508998), (8, 17254499), (47, 2936936), (73, 1890904), (94, 1468468), (107, 1290056), (146, 945452), (188, 734234), (214, 645028), (292, 472726), (376, 367117), (428, 322514), (584, 236363), (856, 161257), (2209, 62488), (3431, 40232), (4418, 31244), (5029, 27448), (6862, 20116), (7811, 17672), (8836, 15622), (10058, 13724)]