188896340

素因数分解:

$2^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{10037}}^1$

素因数の和:10987

約数の個数: 24

約数和(自身を含む): 397143432

約数和(自身を除く): 208247092

約数列:

[1, 2, 4, 5, 10, 20, 941, 1882, 3764, 4705, 9410, 10037, 18820, 20074, 40148, 50185, 100370, 200740, 9444817, 18889634, 37779268, 47224085, 94448170, 188896340]

約数ペア:

[(1, 188896340), (2, 94448170), (4, 47224085), (5, 37779268), (10, 18889634), (20, 9444817), (941, 200740), (1882, 100370), (3764, 50185), (4705, 40148), (9410, 20074), (10037, 18820)]