208546402

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{7759}}^1$

素因数の和:8001

約数の個数: 16

約数和(自身を含む): 318470400

約数和(自身を除く): 109923998

約数列:

[1, 2, 89, 151, 178, 302, 7759, 13439, 15518, 26878, 690551, 1171609, 1381102, 2343218, 104273201, 208546402]

約数ペア:

[(1, 208546402), (2, 104273201), (89, 2343218), (151, 1381102), (178, 1171609), (302, 690551), (7759, 26878), (13439, 15518)]