200968174

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{830447}}^1$

素因数の和:830471

約数の個数: 12

約数和(自身を含む): 331348752

約数和(自身を除く): 130380578

約数列:

[1, 2, 11, 22, 121, 242, 830447, 1660894, 9134917, 18269834, 100484087, 200968174]

約数ペア:

[(1, 200968174), (2, 100484087), (11, 18269834), (22, 9134917), (121, 1660894), (242, 830447)]