200486048

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4409}}^1$

素因数の和:4462

約数の個数: 72

約数和(自身を含む): 475089300

約数和(自身を除く): 274603252

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1421, 1568, 1624, 2842, 3248, 4409, 5684, 6496, 8818, 11368, 17636, 22736, 30863, 35272, 45472, 61726, 70544, 123452, 127861, 141088, 216041, 246904, 255722, 432082, 493808, 511444, 864164, 895027, 987616, 1022888, 1728328, 1790054, 2045776, 3456656, 3580108, 4091552, 6265189, 6913312, 7160216, 12530378, 14320432, 25060756, 28640864, 50121512, 100243024, 200486048]

約数ペア:

[(1, 200486048), (2, 100243024), (4, 50121512), (7, 28640864), (8, 25060756), (14, 14320432), (16, 12530378), (28, 7160216), (29, 6913312), (32, 6265189), (49, 4091552), (56, 3580108), (58, 3456656), (98, 2045776), (112, 1790054), (116, 1728328), (196, 1022888), (203, 987616), (224, 895027), (232, 864164), (392, 511444), (406, 493808), (464, 432082), (784, 255722), (812, 246904), (928, 216041), (1421, 141088), (1568, 127861), (1624, 123452), (2842, 70544), (3248, 61726), (4409, 45472), (5684, 35272), (6496, 30863), (8818, 22736), (11368, 17636)]