141918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 337920

約数和(自身を除く): 196002

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 109, 186, 217, 218, 327, 434, 651, 654, 763, 1302, 1526, 2289, 3379, 4578, 6758, 10137, 20274, 23653, 47306, 70959, 141918]

約数ペア:

[(1, 141918), (2, 70959), (3, 47306), (6, 23653), (7, 20274), (14, 10137), (21, 6758), (31, 4578), (42, 3379), (62, 2289), (93, 1526), (109, 1302), (186, 763), (217, 654), (218, 651), (327, 434)]