139259316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53479}}^1$

素因数の和:53524

約数の個数: 48

約数和(自身を含む): 383344640

約数和(自身を除く): 244085324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 53479, 106958, 160437, 213916, 320874, 374353, 641748, 748706, 1123059, 1497412, 1657849, 2246118, 3315698, 4492236, 4973547, 6631396, 9947094, 11604943, 19894188, 23209886, 34814829, 46419772, 69629658, 139259316]

約数ペア:

[(1, 139259316), (2, 69629658), (3, 46419772), (4, 34814829), (6, 23209886), (7, 19894188), (12, 11604943), (14, 9947094), (21, 6631396), (28, 4973547), (31, 4492236), (42, 3315698), (62, 2246118), (84, 1657849), (93, 1497412), (124, 1123059), (186, 748706), (217, 641748), (372, 374353), (434, 320874), (651, 213916), (868, 160437), (1302, 106958), (2604, 53479)]