206358048

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55117}}^1$

素因数の和:55146

約数の個数: 72

約数和(自身を含む): 631982988

約数和(自身を除く): 425624940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 55117, 110234, 165351, 220468, 330702, 440936, 496053, 661404, 716521, 881872, 992106, 1322808, 1433042, 1763744, 1984212, 2149563, 2645616, 2866084, 3968424, 4299126, 5291232, 5732168, 6448689, 7936848, 8598252, 11464336, 12897378, 15873696, 17196504, 22928672, 25794756, 34393008, 51589512, 68786016, 103179024, 206358048]

約数ペア:

[(1, 206358048), (2, 103179024), (3, 68786016), (4, 51589512), (6, 34393008), (8, 25794756), (9, 22928672), (12, 17196504), (13, 15873696), (16, 12897378), (18, 11464336), (24, 8598252), (26, 7936848), (32, 6448689), (36, 5732168), (39, 5291232), (48, 4299126), (52, 3968424), (72, 2866084), (78, 2645616), (96, 2149563), (104, 1984212), (117, 1763744), (144, 1433042), (156, 1322808), (208, 992106), (234, 881872), (288, 716521), (312, 661404), (416, 496053), (468, 440936), (624, 330702), (936, 220468), (1248, 165351), (1872, 110234), (3744, 55117)]