214908544

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{911}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 455817600

約数和(自身を除く): 240909056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 97, 128, 152, 194, 304, 388, 608, 776, 911, 1216, 1552, 1822, 1843, 2432, 3104, 3644, 3686, 6208, 7288, 7372, 12416, 14576, 14744, 17309, 29152, 29488, 34618, 58304, 58976, 69236, 88367, 116608, 117952, 138472, 176734, 235904, 276944, 353468, 553888, 706936, 1107776, 1413872, 1678973, 2215552, 2827744, 3357946, 5655488, 6715892, 11310976, 13431784, 26863568, 53727136, 107454272, 214908544]

約数ペア:

[(1, 214908544), (2, 107454272), (4, 53727136), (8, 26863568), (16, 13431784), (19, 11310976), (32, 6715892), (38, 5655488), (64, 3357946), (76, 2827744), (97, 2215552), (128, 1678973), (152, 1413872), (194, 1107776), (304, 706936), (388, 553888), (608, 353468), (776, 276944), (911, 235904), (1216, 176734), (1552, 138472), (1822, 117952), (1843, 116608), (2432, 88367), (3104, 69236), (3644, 58976), (3686, 58304), (6208, 34618), (7288, 29488), (7372, 29152), (12416, 17309), (14576, 14744)]