214638104

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{367531}}^1$

素因数の和:367610

約数の個数: 16

約数和(自身を含む): 407960520

約数和(自身を除く): 193322416

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 367531, 735062, 1470124, 2940248, 26829763, 53659526, 107319052, 214638104]

約数ペア:

[(1, 214638104), (2, 107319052), (4, 53659526), (8, 26829763), (73, 2940248), (146, 1470124), (292, 735062), (584, 367531)]