204298416

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{67559}}^1$

素因数の和:67583

約数の個数: 80

約数和(自身を含む): 670195200

約数和(自身を除く): 465896784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 67559, 135118, 202677, 270236, 405354, 472913, 540472, 608031, 810708, 945826, 1080944, 1216062, 1418739, 1621416, 1824093, 1891652, 2432124, 2837478, 3242832, 3648186, 3783304, 4256217, 4864248, 5674956, 7296372, 7566608, 8512434, 9728496, 11349912, 12768651, 14592744, 17024868, 22699824, 25537302, 29185488, 34049736, 51074604, 68099472, 102149208, 204298416]

約数ペア:

[(1, 204298416), (2, 102149208), (3, 68099472), (4, 51074604), (6, 34049736), (7, 29185488), (8, 25537302), (9, 22699824), (12, 17024868), (14, 14592744), (16, 12768651), (18, 11349912), (21, 9728496), (24, 8512434), (27, 7566608), (28, 7296372), (36, 5674956), (42, 4864248), (48, 4256217), (54, 3783304), (56, 3648186), (63, 3242832), (72, 2837478), (84, 2432124), (108, 1891652), (112, 1824093), (126, 1621416), (144, 1418739), (168, 1216062), (189, 1080944), (216, 945826), (252, 810708), (336, 608031), (378, 540472), (432, 472913), (504, 405354), (756, 270236), (1008, 202677), (1512, 135118), (3024, 67559)]