5197440256

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{189743}}^1$

素因数の和:189866

約数の個数: 36

約数和(自身を含む): 10471591872

約数和(自身を除く): 5274151616

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 856, 1712, 3424, 6848, 13696, 27392, 189743, 379486, 758972, 1517944, 3035888, 6071776, 12143552, 20302501, 24287104, 40605002, 48574208, 81210004, 162420008, 324840016, 649680032, 1299360064, 2598720128, 5197440256]

約数ペア:

[(1, 5197440256), (2, 2598720128), (4, 1299360064), (8, 649680032), (16, 324840016), (32, 162420008), (64, 81210004), (107, 48574208), (128, 40605002), (214, 24287104), (256, 20302501), (428, 12143552), (856, 6071776), (1712, 3035888), (3424, 1517944), (6848, 758972), (13696, 379486), (27392, 189743)]