129894352

素因数分解:

$2^4\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1399}}^1$

素因数の和:2243

約数の個数: 40

約数和(自身を含む): 288176000

約数和(自身を除く): 158281648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 829, 1399, 1658, 2798, 3316, 5596, 5803, 6632, 9793, 11192, 11606, 13264, 19586, 22384, 23212, 39172, 46424, 78344, 92848, 156688, 1159771, 2319542, 4639084, 8118397, 9278168, 16236794, 18556336, 32473588, 64947176, 129894352]

約数ペア:

[(1, 129894352), (2, 64947176), (4, 32473588), (7, 18556336), (8, 16236794), (14, 9278168), (16, 8118397), (28, 4639084), (56, 2319542), (112, 1159771), (829, 156688), (1399, 92848), (1658, 78344), (2798, 46424), (3316, 39172), (5596, 23212), (5803, 22384), (6632, 19586), (9793, 13264), (11192, 11606)]