218364026

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{27481}}^1$

素因数の和:27649

約数の個数: 16

約数和(自身を含む): 341326440

約数和(自身を除く): 122962414

約数列:

[1, 2, 29, 58, 137, 274, 3973, 7946, 27481, 54962, 796949, 1593898, 3764897, 7529794, 109182013, 218364026]

約数ペア:

[(1, 218364026), (2, 109182013), (29, 7529794), (58, 3764897), (137, 1593898), (274, 796949), (3973, 54962), (7946, 27481)]