211491192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{801103}}^1$

素因数の和:801123

約数の個数: 32

約数和(自身を含む): 576794880

約数和(自身を除く): 365303688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 801103, 1602206, 2403309, 3204412, 4806618, 6408824, 8812133, 9613236, 17624266, 19226472, 26436399, 35248532, 52872798, 70497064, 105745596, 211491192]

約数ペア:

[(1, 211491192), (2, 105745596), (3, 70497064), (4, 52872798), (6, 35248532), (8, 26436399), (11, 19226472), (12, 17624266), (22, 9613236), (24, 8812133), (33, 6408824), (44, 4806618), (66, 3204412), (88, 2403309), (132, 1602206), (264, 801103)]