188327630

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 344433600

約数和(自身を除く): 156105970

約数列:

[1, 2, 5, 10, 101, 199, 202, 398, 505, 937, 995, 1010, 1874, 1990, 4685, 9370, 20099, 40198, 94637, 100495, 186463, 189274, 200990, 372926, 473185, 932315, 946370, 1864630, 18832763, 37665526, 94163815, 188327630]

約数ペア:

[(1, 188327630), (2, 94163815), (5, 37665526), (10, 18832763), (101, 1864630), (199, 946370), (202, 932315), (398, 473185), (505, 372926), (937, 200990), (995, 189274), (1010, 186463), (1874, 100495), (1990, 94637), (4685, 40198), (9370, 20099)]