208132030

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{562519}}^1$

素因数の和:562563

約数の個数: 16

約数和(自身を含む): 384763680

約数和(自身を除く): 176631650

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 562519, 1125038, 2812595, 5625190, 20813203, 41626406, 104066015, 208132030]

約数ペア:

[(1, 208132030), (2, 104066015), (5, 41626406), (10, 20813203), (37, 5625190), (74, 2812595), (185, 1125038), (370, 562519)]