199730234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{18049}}^1$

素因数の和:18565

約数の個数: 16

約数和(自身を含む): 327499200

約数和(自身を除く): 127768966

約数列:

[1, 2, 11, 22, 503, 1006, 5533, 11066, 18049, 36098, 198539, 397078, 9078647, 18157294, 99865117, 199730234]

約数ペア:

[(1, 199730234), (2, 99865117), (11, 18157294), (22, 9078647), (503, 397078), (1006, 198539), (5533, 36098), (11066, 18049)]