201444816

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{26731}}^1$

素因数の和:26899

約数の個数: 40

約数和(自身を含む): 523733344

約数和(自身を除く): 322288528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 26731, 53462, 80193, 106924, 160386, 213848, 320772, 427696, 641544, 1283088, 4196767, 8393534, 12590301, 16787068, 25180602, 33574136, 50361204, 67148272, 100722408, 201444816]

約数ペア:

[(1, 201444816), (2, 100722408), (3, 67148272), (4, 50361204), (6, 33574136), (8, 25180602), (12, 16787068), (16, 12590301), (24, 8393534), (48, 4196767), (157, 1283088), (314, 641544), (471, 427696), (628, 320772), (942, 213848), (1256, 160386), (1884, 106924), (2512, 80193), (3768, 53462), (7536, 26731)]