123206982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1080763}}^1$

素因数の和:1080787

約数の個数: 16

約数和(自身を含む): 259383360

約数和(自身を除く): 136176378

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1080763, 2161526, 3242289, 6484578, 20534497, 41068994, 61603491, 123206982]

約数ペア:

[(1, 123206982), (2, 61603491), (3, 41068994), (6, 20534497), (19, 6484578), (38, 3242289), (57, 2161526), (114, 1080763)]