207410306

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1\times {\mathrm{2221}}^1$

素因数の和:3157

約数の個数: 16

約数和(自身を含む): 317488248

約数和(自身を除く): 110077942

約数列:

[1, 2, 53, 106, 881, 1762, 2221, 4442, 46693, 93386, 117713, 235426, 1956701, 3913402, 103705153, 207410306]

約数ペア:

[(1, 207410306), (2, 103705153), (53, 3913402), (106, 1956701), (881, 235426), (1762, 117713), (2221, 93386), (4442, 46693)]