113157254

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2053}}^1$

素因数の和:2220

約数の個数: 32

約数和(自身を含む): 201916416

約数和(自身を除く): 88759162

約数列:

[1, 2, 7, 14, 31, 62, 127, 217, 254, 434, 889, 1778, 2053, 3937, 4106, 7874, 14371, 27559, 28742, 55118, 63643, 127286, 260731, 445501, 521462, 891002, 1825117, 3650234, 8082661, 16165322, 56578627, 113157254]

約数ペア:

[(1, 113157254), (2, 56578627), (7, 16165322), (14, 8082661), (31, 3650234), (62, 1825117), (127, 891002), (217, 521462), (254, 445501), (434, 260731), (889, 127286), (1778, 63643), (2053, 55118), (3937, 28742), (4106, 27559), (7874, 14371)]