213794532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{282797}}^1$

素因数の和:282817

約数の個数: 48

約数和(自身を含む): 633467520

約数和(自身を除く): 419672988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 282797, 565594, 848391, 1131188, 1696782, 1979579, 2545173, 3393564, 3959158, 5090346, 5938737, 7635519, 7918316, 10180692, 11877474, 15271038, 17816211, 23754948, 30542076, 35632422, 53448633, 71264844, 106897266, 213794532]

約数ペア:

[(1, 213794532), (2, 106897266), (3, 71264844), (4, 53448633), (6, 35632422), (7, 30542076), (9, 23754948), (12, 17816211), (14, 15271038), (18, 11877474), (21, 10180692), (27, 7918316), (28, 7635519), (36, 5938737), (42, 5090346), (54, 3959158), (63, 3393564), (84, 2545173), (108, 1979579), (126, 1696782), (189, 1131188), (252, 848391), (378, 565594), (756, 282797)]