193202044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 402927616

約数和(自身を除く): 209725572

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 103, 124, 206, 217, 412, 434, 721, 868, 1442, 2161, 2884, 3193, 4322, 6386, 8644, 12772, 15127, 22351, 30254, 44702, 60508, 66991, 89404, 133982, 222583, 267964, 445166, 468937, 890332, 937874, 1558081, 1875748, 3116162, 6232324, 6900073, 13800146, 27600292, 48300511, 96601022, 193202044]

約数ペア:

[(1, 193202044), (2, 96601022), (4, 48300511), (7, 27600292), (14, 13800146), (28, 6900073), (31, 6232324), (62, 3116162), (103, 1875748), (124, 1558081), (206, 937874), (217, 890332), (412, 468937), (434, 445166), (721, 267964), (868, 222583), (1442, 133982), (2161, 89404), (2884, 66991), (3193, 60508), (4322, 44702), (6386, 30254), (8644, 22351), (12772, 15127)]