202202805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19853}}^1$

素因数の和:19965

約数の個数: 32

約数和(自身を含む): 373572864

約数和(自身を除く): 171370059

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1455, 2037, 3395, 10185, 19853, 59559, 99265, 138971, 297795, 416913, 694855, 1925741, 2084565, 5777223, 9628705, 13480187, 28886115, 40440561, 67400935, 202202805]

約数ペア:

[(1, 202202805), (3, 67400935), (5, 40440561), (7, 28886115), (15, 13480187), (21, 9628705), (35, 5777223), (97, 2084565), (105, 1925741), (291, 694855), (485, 416913), (679, 297795), (1455, 138971), (2037, 99265), (3395, 59559), (10185, 19853)]