206860802

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1\times {\mathrm{2377}}^1$

素因数の和:3253

約数の個数: 16

約数和(自身を含む): 316663992

約数和(自身を除く): 109803190

約数列:

[1, 2, 53, 106, 821, 1642, 2377, 4754, 43513, 87026, 125981, 251962, 1951517, 3903034, 103430401, 206860802]

約数ペア:

[(1, 206860802), (2, 103430401), (53, 3903034), (106, 1951517), (821, 251962), (1642, 125981), (2377, 87026), (4754, 43513)]