140682668

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{85159}}^1$

素因数の和:85229

約数の個数: 24

約数和(自身を含む): 286137600

約数和(自身を除く): 145454932

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 85159, 170318, 340636, 596113, 1192226, 2384452, 5024381, 10048762, 20097524, 35170667, 70341334, 140682668]

約数ペア:

[(1, 140682668), (2, 70341334), (4, 35170667), (7, 20097524), (14, 10048762), (28, 5024381), (59, 2384452), (118, 1192226), (236, 596113), (413, 340636), (826, 170318), (1652, 85159)]