193391844

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{72269}}^1$

素因数の和:72499

約数の個数: 24

約数和(自身を含む): 453277440

約数和(自身を除く): 259885596

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 72269, 144538, 216807, 289076, 433614, 867228, 16115987, 32231974, 48347961, 64463948, 96695922, 193391844]

約数ペア:

[(1, 193391844), (2, 96695922), (3, 64463948), (4, 48347961), (6, 32231974), (12, 16115987), (223, 867228), (446, 433614), (669, 289076), (892, 216807), (1338, 144538), (2676, 72269)]