200489296

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3631}}^1$

素因数の和:3692

約数の個数: 80

約数和(自身を含む): 486397440

約数和(自身を除く): 285908144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 56, 58, 68, 112, 116, 119, 136, 203, 232, 238, 272, 406, 464, 476, 493, 812, 952, 986, 1624, 1904, 1972, 3248, 3451, 3631, 3944, 6902, 7262, 7888, 13804, 14524, 25417, 27608, 29048, 50834, 55216, 58096, 61727, 101668, 105299, 123454, 203336, 210598, 246908, 406672, 421196, 432089, 493816, 737093, 842392, 864178, 987632, 1474186, 1684784, 1728356, 1790083, 2948372, 3456712, 3580166, 5896744, 6913424, 7160332, 11793488, 12530581, 14320664, 25061162, 28641328, 50122324, 100244648, 200489296]

約数ペア:

[(1, 200489296), (2, 100244648), (4, 50122324), (7, 28641328), (8, 25061162), (14, 14320664), (16, 12530581), (17, 11793488), (28, 7160332), (29, 6913424), (34, 5896744), (56, 3580166), (58, 3456712), (68, 2948372), (112, 1790083), (116, 1728356), (119, 1684784), (136, 1474186), (203, 987632), (232, 864178), (238, 842392), (272, 737093), (406, 493816), (464, 432089), (476, 421196), (493, 406672), (812, 246908), (952, 210598), (986, 203336), (1624, 123454), (1904, 105299), (1972, 101668), (3248, 61727), (3451, 58096), (3631, 55216), (3944, 50834), (6902, 29048), (7262, 27608), (7888, 25417), (13804, 14524)]