201834215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{78079}}^1$

素因数の和:78142

約数の個数: 16

約数和(自身を含む): 269844480

約数和(自身を除く): 68010265

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 78079, 390395, 858869, 3669713, 4294345, 18348565, 40366843, 201834215]

約数ペア:

[(1, 201834215), (5, 40366843), (11, 18348565), (47, 4294345), (55, 3669713), (235, 858869), (517, 390395), (2585, 78079)]