238845264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{710849}}^1$

素因数の和:710867

約数の個数: 40

約数和(自身を含む): 705163200

約数和(自身を除く): 466317936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 710849, 1421698, 2132547, 2843396, 4265094, 4975943, 5686792, 8530188, 9951886, 11373584, 14927829, 17060376, 19903772, 29855658, 34120752, 39807544, 59711316, 79615088, 119422632, 238845264]

約数ペア:

[(1, 238845264), (2, 119422632), (3, 79615088), (4, 59711316), (6, 39807544), (7, 34120752), (8, 29855658), (12, 19903772), (14, 17060376), (16, 14927829), (21, 11373584), (24, 9951886), (28, 8530188), (42, 5686792), (48, 4975943), (56, 4265094), (84, 2843396), (112, 2132547), (168, 1421698), (336, 710849)]