218622714

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1\times {\mathrm{1051}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 449969856

約数和(自身を除く): 231347142

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 937, 1051, 1874, 2102, 2811, 3153, 5622, 6306, 34669, 38887, 69338, 77774, 104007, 116661, 208014, 233322, 984787, 1969574, 2954361, 5908722, 36437119, 72874238, 109311357, 218622714]

約数ペア:

[(1, 218622714), (2, 109311357), (3, 72874238), (6, 36437119), (37, 5908722), (74, 2954361), (111, 1969574), (222, 984787), (937, 233322), (1051, 208014), (1874, 116661), (2102, 104007), (2811, 77774), (3153, 69338), (5622, 38887), (6306, 34669)]