194600960

素因数分解:

$2^{13}\times 5^1\times {\mathrm{4751}}^1$

素因数の和:4782

約数の個数: 56

約数和(自身を含む): 467112096

約数和(自身を除く): 272511136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 4751, 5120, 8192, 9502, 10240, 19004, 20480, 23755, 38008, 40960, 47510, 76016, 95020, 152032, 190040, 304064, 380080, 608128, 760160, 1216256, 1520320, 2432512, 3040640, 4865024, 6081280, 9730048, 12162560, 19460096, 24325120, 38920192, 48650240, 97300480, 194600960]

約数ペア:

[(1, 194600960), (2, 97300480), (4, 48650240), (5, 38920192), (8, 24325120), (10, 19460096), (16, 12162560), (20, 9730048), (32, 6081280), (40, 4865024), (64, 3040640), (80, 2432512), (128, 1520320), (160, 1216256), (256, 760160), (320, 608128), (512, 380080), (640, 304064), (1024, 190040), (1280, 152032), (2048, 95020), (2560, 76016), (4096, 47510), (4751, 40960), (5120, 38008), (8192, 23755), (9502, 20480), (10240, 19004)]