374473144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{45139}}^1$

素因数の和:45223

約数の個数: 32

約数和(自身を含む): 755643600

約数和(自身を除く): 381170456

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 45139, 90278, 180556, 361112, 767363, 1534726, 2753479, 3069452, 5506958, 6138904, 11013916, 22027832, 46809143, 93618286, 187236572, 374473144]

約数ペア:

[(1, 374473144), (2, 187236572), (4, 93618286), (8, 46809143), (17, 22027832), (34, 11013916), (61, 6138904), (68, 5506958), (122, 3069452), (136, 2753479), (244, 1534726), (488, 767363), (1037, 361112), (2074, 180556), (4148, 90278), (8296, 45139)]