141976212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1690193}}^1$

素因数の和:1690207

約数の個数: 24

約数和(自身を含む): 378603456

約数和(自身を除く): 236627244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1690193, 3380386, 5070579, 6760772, 10141158, 11831351, 20282316, 23662702, 35494053, 47325404, 70988106, 141976212]

約数ペア:

[(1, 141976212), (2, 70988106), (3, 47325404), (4, 35494053), (6, 23662702), (7, 20282316), (12, 11831351), (14, 10141158), (21, 6760772), (28, 5070579), (42, 3380386), (84, 1690193)]