137633944

素因数分解:

$2^3\times 7^2\times {\mathrm{479}}^1\times {\mathrm{733}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 301233600

約数和(自身を除く): 163599656

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 479, 733, 958, 1466, 1916, 2932, 3353, 3832, 5131, 5864, 6706, 10262, 13412, 20524, 23471, 26824, 35917, 41048, 46942, 71834, 93884, 143668, 187768, 287336, 351107, 702214, 1404428, 2457749, 2808856, 4915498, 9830996, 17204243, 19661992, 34408486, 68816972, 137633944]

約数ペア:

[(1, 137633944), (2, 68816972), (4, 34408486), (7, 19661992), (8, 17204243), (14, 9830996), (28, 4915498), (49, 2808856), (56, 2457749), (98, 1404428), (196, 702214), (392, 351107), (479, 287336), (733, 187768), (958, 143668), (1466, 93884), (1916, 71834), (2932, 46942), (3353, 41048), (3832, 35917), (5131, 26824), (5864, 23471), (6706, 20524), (10262, 13412)]