201906710

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{128603}}^1$

素因数の和:128767

約数の個数: 16

約数和(自身を含む): 365749776

約数和(自身を除く): 163843066

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 128603, 257206, 643015, 1286030, 20190671, 40381342, 100953355, 201906710]

約数ペア:

[(1, 201906710), (2, 100953355), (5, 40381342), (10, 20190671), (157, 1286030), (314, 643015), (785, 257206), (1570, 128603)]