100209697

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{1051}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 117251712

約数和(自身を除く): 17042015

約数列:

[1, 7, 53, 257, 371, 1051, 1799, 7357, 13621, 55703, 95347, 270107, 389921, 1890749, 14315671, 100209697]

約数ペア:

[(1, 100209697), (7, 14315671), (53, 1890749), (257, 389921), (371, 270107), (1051, 95347), (1799, 55703), (7357, 13621)]