210263018

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 384747264

約数和(自身を除く): 174484246

約数列:

[1, 2, 7, 14, 31, 49, 62, 67, 98, 134, 217, 434, 469, 938, 1033, 1519, 2066, 2077, 3038, 3283, 4154, 6566, 7231, 14462, 14539, 29078, 32023, 50617, 64046, 69211, 101234, 101773, 138422, 203546, 224161, 448322, 484477, 968954, 1569127, 2145541, 3138254, 3391339, 4291082, 6782678, 15018787, 30037574, 105131509, 210263018]

約数ペア:

[(1, 210263018), (2, 105131509), (7, 30037574), (14, 15018787), (31, 6782678), (49, 4291082), (62, 3391339), (67, 3138254), (98, 2145541), (134, 1569127), (217, 968954), (434, 484477), (469, 448322), (938, 224161), (1033, 203546), (1519, 138422), (2066, 101773), (2077, 101234), (3038, 69211), (3283, 64046), (4154, 50617), (6566, 32023), (7231, 29078), (14462, 14539)]