228237443

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3659}}^1$

素因数の和:3759

約数の個数: 24

約数和(自身を含む): 283723200

約数和(自身を除く): 55485757

約数列:

[1, 7, 19, 49, 67, 133, 469, 931, 1273, 3283, 3659, 8911, 25613, 62377, 69521, 179291, 245153, 486647, 1716071, 3406529, 4657907, 12012497, 32605349, 228237443]

約数ペア:

[(1, 228237443), (7, 32605349), (19, 12012497), (49, 4657907), (67, 3406529), (133, 1716071), (469, 486647), (931, 245153), (1273, 179291), (3283, 69521), (3659, 62377), (8911, 25613)]