141484

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 293888

約数和(自身を除く): 152404

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 163, 217, 326, 434, 652, 868, 1141, 2282, 4564, 5053, 10106, 20212, 35371, 70742, 141484]

約数ペア:

[(1, 141484), (2, 70742), (4, 35371), (7, 20212), (14, 10106), (28, 5053), (31, 4564), (62, 2282), (124, 1141), (163, 868), (217, 652), (326, 434)]