128353356

素因数分解:

$2^2\times 3^3\times {\mathrm{1188457}}^1$

素因数の和:1188470

約数の個数: 24

約数和(自身を含む): 332768240

約数和(自身を除く): 204414884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1188457, 2376914, 3565371, 4753828, 7130742, 10696113, 14261484, 21392226, 32088339, 42784452, 64176678, 128353356]

約数ペア:

[(1, 128353356), (2, 64176678), (3, 42784452), (4, 32088339), (6, 21392226), (9, 14261484), (12, 10696113), (18, 7130742), (27, 4753828), (36, 3565371), (54, 2376914), (108, 1188457)]