205122543442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{9817}}^1\times {\mathrm{454231}}^1$

素因数の和:464073

約数の個数: 16

約数和(自身を含む): 321094783872

約数和(自身を除く): 115972240430

約数列:

[1, 2, 23, 46, 9817, 19634, 225791, 451582, 454231, 908462, 10447313, 20894626, 4459185727, 8918371454, 102561271721, 205122543442]

約数ペア:

[(1, 205122543442), (2, 102561271721), (23, 8918371454), (46, 4459185727), (9817, 20894626), (19634, 10447313), (225791, 908462), (451582, 454231)]