216373612

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{84919}}^1$

素因数の和:84950

約数の個数: 36

約数和(自身を含む): 474363120

約数和(自身を除く): 257989508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 84919, 169838, 339676, 594433, 1103947, 1188866, 2207894, 2377732, 4161031, 4415788, 7727629, 8322062, 15455258, 16644124, 30910516, 54093403, 108186806, 216373612]

約数ペア:

[(1, 216373612), (2, 108186806), (4, 54093403), (7, 30910516), (13, 16644124), (14, 15455258), (26, 8322062), (28, 7727629), (49, 4415788), (52, 4161031), (91, 2377732), (98, 2207894), (182, 1188866), (196, 1103947), (364, 594433), (637, 339676), (1274, 169838), (2548, 84919)]