199038104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{802573}}^1$

素因数の和:802610

約数の個数: 16

約数和(自身を含む): 385235520

約数和(自身を除く): 186197416

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 802573, 1605146, 3210292, 6420584, 24879763, 49759526, 99519052, 199038104]

約数ペア:

[(1, 199038104), (2, 99519052), (4, 49759526), (8, 24879763), (31, 6420584), (62, 3210292), (124, 1605146), (248, 802573)]