247029308

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{11897}}^1$

素因数の和:12109

約数の個数: 24

約数和(自身を含む): 449744400

約数和(自身を除く): 202715092

約数列:

[1, 2, 4, 29, 58, 116, 179, 358, 716, 5191, 10382, 11897, 20764, 23794, 47588, 345013, 690026, 1380052, 2129563, 4259126, 8518252, 61757327, 123514654, 247029308]

約数ペア:

[(1, 247029308), (2, 123514654), (4, 61757327), (29, 8518252), (58, 4259126), (116, 2129563), (179, 1380052), (358, 690026), (716, 345013), (5191, 47588), (10382, 23794), (11897, 20764)]