201105824

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 403409160

約数和(自身を除く): 202303336

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 241, 293, 356, 482, 586, 712, 964, 1172, 1424, 1928, 2344, 2848, 3856, 4688, 7712, 9376, 21449, 26077, 42898, 52154, 70613, 85796, 104308, 141226, 171592, 208616, 282452, 343184, 417232, 564904, 686368, 834464, 1129808, 2259616, 6284557, 12569114, 25138228, 50276456, 100552912, 201105824]

約数ペア:

[(1, 201105824), (2, 100552912), (4, 50276456), (8, 25138228), (16, 12569114), (32, 6284557), (89, 2259616), (178, 1129808), (241, 834464), (293, 686368), (356, 564904), (482, 417232), (586, 343184), (712, 282452), (964, 208616), (1172, 171592), (1424, 141226), (1928, 104308), (2344, 85796), (2848, 70613), (3856, 52154), (4688, 42898), (7712, 26077), (9376, 21449)]