201874438

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{6577}}^1$

素因数の和:6831

約数の個数: 16

約数和(自身を含む): 307850400

約数和(自身を除く): 105975962

約数列:

[1, 2, 103, 149, 206, 298, 6577, 13154, 15347, 30694, 677431, 979973, 1354862, 1959946, 100937219, 201874438]

約数ペア:

[(1, 201874438), (2, 100937219), (103, 1959946), (149, 1354862), (206, 979973), (298, 677431), (6577, 30694), (13154, 15347)]