208333776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36473}}^1$

素因数の和:36508

約数の個数: 80

約数和(自身を含む): 651279744

約数和(自身を除く): 442945968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 36473, 72946, 109419, 145892, 218838, 255311, 291784, 437676, 510622, 583568, 620041, 765933, 875352, 1021244, 1240082, 1531866, 1750704, 1860123, 2042488, 2480164, 3063732, 3720246, 4084976, 4340287, 4960328, 6127464, 7440492, 8680574, 9920656, 12254928, 13020861, 14880984, 17361148, 26041722, 29761968, 34722296, 52083444, 69444592, 104166888, 208333776]

約数ペア:

[(1, 208333776), (2, 104166888), (3, 69444592), (4, 52083444), (6, 34722296), (7, 29761968), (8, 26041722), (12, 17361148), (14, 14880984), (16, 13020861), (17, 12254928), (21, 9920656), (24, 8680574), (28, 7440492), (34, 6127464), (42, 4960328), (48, 4340287), (51, 4084976), (56, 3720246), (68, 3063732), (84, 2480164), (102, 2042488), (112, 1860123), (119, 1750704), (136, 1531866), (168, 1240082), (204, 1021244), (238, 875352), (272, 765933), (336, 620041), (357, 583568), (408, 510622), (476, 437676), (714, 291784), (816, 255311), (952, 218838), (1428, 145892), (1904, 109419), (2856, 72946), (5712, 36473)]