200183506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{74197}}^1$

素因数の和:74289

約数の個数: 16

約数和(自身を含む): 320535360

約数和(自身を除く): 120351854

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 74197, 148394, 1409743, 2819486, 5267987, 10535974, 100091753, 200183506]

約数ペア:

[(1, 200183506), (2, 100091753), (19, 10535974), (38, 5267987), (71, 2819486), (142, 1409743), (1349, 148394), (2698, 74197)]