20194231206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177142379}}^1$

素因数の和:177142403

約数の個数: 16

約数和(自身を含む): 42514171200

約数和(自身を除く): 22319939994

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 177142379, 354284758, 531427137, 1062854274, 3365705201, 6731410402, 10097115603, 20194231206]

約数ペア:

[(1, 20194231206), (2, 10097115603), (3, 6731410402), (6, 3365705201), (19, 1062854274), (38, 531427137), (57, 354284758), (114, 177142379)]