194894418

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{145661}}^1$

素因数の和:145889

約数の個数: 16

約数和(自身を含む): 391539456

約数和(自身を除く): 196645038

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 145661, 291322, 436983, 873966, 32482403, 64964806, 97447209, 194894418]

約数ペア:

[(1, 194894418), (2, 97447209), (3, 64964806), (6, 32482403), (223, 873966), (446, 436983), (669, 291322), (1338, 145661)]