226220480

素因数分解:

$2^6\times 5^1\times {\mathrm{797}}^1\times {\mathrm{887}}^1$

素因数の和:1701

約数の個数: 56

約数和(自身を含む): 539971488

約数和(自身を除く): 313751008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 797, 887, 1594, 1774, 3188, 3548, 3985, 4435, 6376, 7096, 7970, 8870, 12752, 14192, 15940, 17740, 25504, 28384, 31880, 35480, 51008, 56768, 63760, 70960, 127520, 141920, 255040, 283840, 706939, 1413878, 2827756, 3534695, 5655512, 7069390, 11311024, 14138780, 22622048, 28277560, 45244096, 56555120, 113110240, 226220480]

約数ペア:

[(1, 226220480), (2, 113110240), (4, 56555120), (5, 45244096), (8, 28277560), (10, 22622048), (16, 14138780), (20, 11311024), (32, 7069390), (40, 5655512), (64, 3534695), (80, 2827756), (160, 1413878), (320, 706939), (797, 283840), (887, 255040), (1594, 141920), (1774, 127520), (3188, 70960), (3548, 63760), (3985, 56768), (4435, 51008), (6376, 35480), (7096, 31880), (7970, 28384), (8870, 25504), (12752, 17740), (14192, 15940)]