205963686

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{602233}}^1$

素因数の和:602260

約数の個数: 24

約数和(自身を含む): 469742520

約数和(自身を除く): 263778834

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 602233, 1204466, 1806699, 3613398, 5420097, 10840194, 11442427, 22884854, 34327281, 68654562, 102981843, 205963686]

約数ペア:

[(1, 205963686), (2, 102981843), (3, 68654562), (6, 34327281), (9, 22884854), (18, 11442427), (19, 10840194), (38, 5420097), (57, 3613398), (114, 1806699), (171, 1204466), (342, 602233)]