121310216

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1283}}^1$

素因数の和:1565

約数の個数: 32

約数和(自身を含む): 232968960

約数和(自身を除く): 111658744

約数列:

[1, 2, 4, 8, 53, 106, 212, 223, 424, 446, 892, 1283, 1784, 2566, 5132, 10264, 11819, 23638, 47276, 67999, 94552, 135998, 271996, 286109, 543992, 572218, 1144436, 2288872, 15163777, 30327554, 60655108, 121310216]

約数ペア:

[(1, 121310216), (2, 60655108), (4, 30327554), (8, 15163777), (53, 2288872), (106, 1144436), (212, 572218), (223, 543992), (424, 286109), (446, 271996), (892, 135998), (1283, 94552), (1784, 67999), (2566, 47276), (5132, 23638), (10264, 11819)]