203196432753

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1\times {\mathrm{6803}}^1$

素因数の和:7606

約数の個数: 48

約数和(自身を含む): 307957313664

約数和(自身を除く): 104760880911

約数列:

[1, 3, 9, 23, 69, 207, 313, 461, 939, 1383, 2817, 4149, 6803, 7199, 10603, 20409, 21597, 31809, 61227, 64791, 95427, 144293, 156469, 432879, 469407, 1298637, 1408221, 2129339, 3136183, 3318739, 6388017, 9408549, 9956217, 19164051, 28225647, 29868651, 48974797, 72132209, 146924391, 216396627, 440773173, 649189881, 981625279, 2944875837, 8834627511, 22577381417, 67732144251, 203196432753]

約数ペア:

[(1, 203196432753), (3, 67732144251), (9, 22577381417), (23, 8834627511), (69, 2944875837), (207, 981625279), (313, 649189881), (461, 440773173), (939, 216396627), (1383, 146924391), (2817, 72132209), (4149, 48974797), (6803, 29868651), (7199, 28225647), (10603, 19164051), (20409, 9956217), (21597, 9408549), (31809, 6388017), (61227, 3318739), (64791, 3136183), (95427, 2129339), (144293, 1408221), (156469, 1298637), (432879, 469407)]