206921167255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{3257}}^1\times {\mathrm{4793}}^1$

素因数の和:8307

約数の個数: 32

約数和(自身を含む): 272142877248

約数和(自身を除く): 65221709993

約数列:

[1, 5, 11, 55, 241, 1205, 2651, 3257, 4793, 13255, 16285, 23965, 35827, 52723, 179135, 263615, 784937, 1155113, 3924685, 5775565, 8634307, 12706243, 15610801, 43171535, 63531215, 78054005, 171718811, 858594055, 3762203041, 18811015205, 41384233451, 206921167255]

約数ペア:

[(1, 206921167255), (5, 41384233451), (11, 18811015205), (55, 3762203041), (241, 858594055), (1205, 171718811), (2651, 78054005), (3257, 63531215), (4793, 43171535), (13255, 15610801), (16285, 12706243), (23965, 8634307), (35827, 5775565), (52723, 3924685), (179135, 1155113), (263615, 784937)]