201252884

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{74099}}^1$

素因数の和:74207

約数の個数: 24

約数和(自身を含む): 406660800

約数和(自身を除く): 205407916

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 74099, 148198, 296396, 518693, 1037386, 2074772, 7187603, 14375206, 28750412, 50313221, 100626442, 201252884]

約数ペア:

[(1, 201252884), (2, 100626442), (4, 50313221), (7, 28750412), (14, 14375206), (28, 7187603), (97, 2074772), (194, 1037386), (388, 518693), (679, 296396), (1358, 148198), (2716, 74099)]