129206596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{3733}}^1$

素因数の和:4263

約数の個数: 24

約数和(自身を含む): 239946840

約数和(自身を除く): 110740244

約数列:

[1, 2, 4, 17, 34, 68, 509, 1018, 2036, 3733, 7466, 8653, 14932, 17306, 34612, 63461, 126922, 253844, 1900097, 3800194, 7600388, 32301649, 64603298, 129206596]

約数ペア:

[(1, 129206596), (2, 64603298), (4, 32301649), (17, 7600388), (34, 3800194), (68, 1900097), (509, 253844), (1018, 126922), (2036, 63461), (3733, 34612), (7466, 17306), (8653, 14932)]