200979335032

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1\times {\mathrm{55903}}^1$

素因数の和:57452

約数の個数: 64

約数和(自身を含む): 440988641280

約数和(自身を除く): 240009306248

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 1493, 2408, 2986, 5972, 10451, 11944, 20902, 41804, 55903, 64199, 83608, 111806, 128398, 223612, 256796, 391321, 447224, 449393, 513592, 782642, 898786, 1565284, 1797572, 2403829, 3130568, 3595144, 4807658, 9615316, 16826803, 19230632, 33653606, 67307212, 83463179, 134614424, 166926358, 333852716, 584242253, 667705432, 1168484506, 2336969012, 3588916697, 4673938024, 7177833394, 14355666788, 25122416879, 28711333576, 50244833758, 100489667516, 200979335032]

約数ペア:

[(1, 200979335032), (2, 100489667516), (4, 50244833758), (7, 28711333576), (8, 25122416879), (14, 14355666788), (28, 7177833394), (43, 4673938024), (56, 3588916697), (86, 2336969012), (172, 1168484506), (301, 667705432), (344, 584242253), (602, 333852716), (1204, 166926358), (1493, 134614424), (2408, 83463179), (2986, 67307212), (5972, 33653606), (10451, 19230632), (11944, 16826803), (20902, 9615316), (41804, 4807658), (55903, 3595144), (64199, 3130568), (83608, 2403829), (111806, 1797572), (128398, 1565284), (223612, 898786), (256796, 782642), (391321, 513592), (447224, 449393)]