142788252

素因数分解:

$2^2\times 3^1\times {\mathrm{607}}^1\times {\mathrm{19603}}^1$

素因数の和:20217

約数の個数: 24

約数和(自身を含む): 333738496

約数和(自身を除く): 190950244

約数列:

[1, 2, 3, 4, 6, 12, 607, 1214, 1821, 2428, 3642, 7284, 19603, 39206, 58809, 78412, 117618, 235236, 11899021, 23798042, 35697063, 47596084, 71394126, 142788252]

約数ペア:

[(1, 142788252), (2, 71394126), (3, 47596084), (4, 35697063), (6, 23798042), (12, 11899021), (607, 235236), (1214, 117618), (1821, 78412), (2428, 58809), (3642, 39206), (7284, 19603)]