190028092

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{669113}}^1$

素因数の和:669188

約数の個数: 12

約数和(自身を含む): 337233456

約数和(自身を除く): 147205364

約数列:

[1, 2, 4, 71, 142, 284, 669113, 1338226, 2676452, 47507023, 95014046, 190028092]

約数ペア:

[(1, 190028092), (2, 95014046), (4, 47507023), (71, 2676452), (142, 1338226), (284, 669113)]