202339040

素因数分解:

$2^5\times 5^1\times {\mathrm{613}}^1\times {\mathrm{2063}}^1$

素因数の和:2691

約数の個数: 48

約数和(自身を含む): 479037888

約数和(自身を除く): 276698848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 613, 1226, 2063, 2452, 3065, 4126, 4904, 6130, 8252, 9808, 10315, 12260, 16504, 19616, 20630, 24520, 33008, 41260, 49040, 66016, 82520, 98080, 165040, 330080, 1264619, 2529238, 5058476, 6323095, 10116952, 12646190, 20233904, 25292380, 40467808, 50584760, 101169520, 202339040]

約数ペア:

[(1, 202339040), (2, 101169520), (4, 50584760), (5, 40467808), (8, 25292380), (10, 20233904), (16, 12646190), (20, 10116952), (32, 6323095), (40, 5058476), (80, 2529238), (160, 1264619), (613, 330080), (1226, 165040), (2063, 98080), (2452, 82520), (3065, 66016), (4126, 49040), (4904, 41260), (6130, 33008), (8252, 24520), (9808, 20630), (10315, 19616), (12260, 16504)]