171392802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{31151}}^1$

素因数の和:31294

約数の個数: 32

約数和(自身を含む): 394758144

約数和(自身を除く): 223365342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 31151, 62302, 93453, 186906, 218057, 436114, 654171, 1308342, 4080781, 8161562, 12242343, 24484686, 28565467, 57130934, 85696401, 171392802]

約数ペア:

[(1, 171392802), (2, 85696401), (3, 57130934), (6, 28565467), (7, 24484686), (14, 12242343), (21, 8161562), (42, 4080781), (131, 1308342), (262, 654171), (393, 436114), (786, 218057), (917, 186906), (1834, 93453), (2751, 62302), (5502, 31151)]