201535190

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{19739}}^1$

素因数の和:20767

約数の個数: 16

約数和(自身を含む): 363137040

約数和(自身を除く): 161601850

約数列:

[1, 2, 5, 10, 1021, 2042, 5105, 10210, 19739, 39478, 98695, 197390, 20153519, 40307038, 100767595, 201535190]

約数ペア:

[(1, 201535190), (2, 100767595), (5, 40307038), (10, 20153519), (1021, 197390), (2042, 98695), (5105, 39478), (10210, 19739)]