201975666

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1\times {\mathrm{709}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 410323200

約数和(自身を除く): 208347534

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 601, 709, 1202, 1418, 1803, 2127, 3606, 4254, 47479, 56011, 94958, 112022, 142437, 168033, 284874, 336066, 426109, 852218, 1278327, 2556654, 33662611, 67325222, 100987833, 201975666]

約数ペア:

[(1, 201975666), (2, 100987833), (3, 67325222), (6, 33662611), (79, 2556654), (158, 1278327), (237, 852218), (474, 426109), (601, 336066), (709, 284874), (1202, 168033), (1418, 142437), (1803, 112022), (2127, 94958), (3606, 56011), (4254, 47479)]