200704944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{821}}^1$

素因数の和:1306

約数の個数: 80

約数和(自身を含む): 567535104

約数和(自身を除く): 366830160

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 463, 528, 821, 926, 1389, 1642, 1852, 2463, 2778, 3284, 3704, 4926, 5093, 5556, 6568, 7408, 9031, 9852, 10186, 11112, 13136, 15279, 18062, 19704, 20372, 22224, 27093, 30558, 36124, 39408, 40744, 54186, 61116, 72248, 81488, 108372, 122232, 144496, 216744, 244464, 380123, 433488, 760246, 1140369, 1520492, 2280738, 3040984, 4181353, 4561476, 6081968, 8362706, 9122952, 12544059, 16725412, 18245904, 25088118, 33450824, 50176236, 66901648, 100352472, 200704944]

約数ペア:

[(1, 200704944), (2, 100352472), (3, 66901648), (4, 50176236), (6, 33450824), (8, 25088118), (11, 18245904), (12, 16725412), (16, 12544059), (22, 9122952), (24, 8362706), (33, 6081968), (44, 4561476), (48, 4181353), (66, 3040984), (88, 2280738), (132, 1520492), (176, 1140369), (264, 760246), (463, 433488), (528, 380123), (821, 244464), (926, 216744), (1389, 144496), (1642, 122232), (1852, 108372), (2463, 81488), (2778, 72248), (3284, 61116), (3704, 54186), (4926, 40744), (5093, 39408), (5556, 36124), (6568, 30558), (7408, 27093), (9031, 22224), (9852, 20372), (10186, 19704), (11112, 18062), (13136, 15279)]