194621036

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1315007}}^1$

素因数の和:1315048

約数の個数: 12

約数和(自身を含む): 349792128

約数和(自身を除く): 155171092

約数列:

[1, 2, 4, 37, 74, 148, 1315007, 2630014, 5260028, 48655259, 97310518, 194621036]

約数ペア:

[(1, 194621036), (2, 97310518), (4, 48655259), (37, 5260028), (74, 2630014), (148, 1315007)]