315044246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{3391}}^1$

素因数の和:3548

約数の個数: 32

約数和(自身を含む): 533385216

約数和(自身を除く): 218340970

約数列:

[1, 2, 11, 22, 41, 82, 103, 206, 451, 902, 1133, 2266, 3391, 4223, 6782, 8446, 37301, 46453, 74602, 92906, 139031, 278062, 349273, 698546, 1529341, 3058682, 3842003, 7684006, 14320193, 28640386, 157522123, 315044246]

約数ペア:

[(1, 315044246), (2, 157522123), (11, 28640386), (22, 14320193), (41, 7684006), (82, 3842003), (103, 3058682), (206, 1529341), (451, 698546), (902, 349273), (1133, 278062), (2266, 139031), (3391, 92906), (4223, 74602), (6782, 46453), (8446, 37301)]