207988794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3719}}^1$

素因数の和:3979

約数の個数: 48

約数和(自身を含む): 487468800

約数和(自身を除く): 279480006

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 239, 478, 717, 1434, 2151, 3107, 3719, 4302, 6214, 7438, 9321, 11157, 18642, 22314, 27963, 33471, 48347, 55926, 66942, 96694, 145041, 290082, 435123, 870246, 888841, 1777682, 2666523, 5333046, 7999569, 11554933, 15999138, 23109866, 34664799, 69329598, 103994397, 207988794]

約数ペア:

[(1, 207988794), (2, 103994397), (3, 69329598), (6, 34664799), (9, 23109866), (13, 15999138), (18, 11554933), (26, 7999569), (39, 5333046), (78, 2666523), (117, 1777682), (234, 888841), (239, 870246), (478, 435123), (717, 290082), (1434, 145041), (2151, 96694), (3107, 66942), (3719, 55926), (4302, 48347), (6214, 33471), (7438, 27963), (9321, 22314), (11157, 18642)]