254211276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{1567}}^1$

素因数の和:2814

約数の個数: 48

約数和(自身を含む): 648023040

約数和(自身を除く): 393811764

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1229, 1567, 2458, 3134, 3687, 4701, 4916, 6268, 7374, 9402, 13519, 14748, 17237, 18804, 27038, 34474, 40557, 51711, 54076, 68948, 81114, 103422, 162228, 206844, 1925843, 3851686, 5777529, 7703372, 11555058, 21184273, 23110116, 42368546, 63552819, 84737092, 127105638, 254211276]

約数ペア:

[(1, 254211276), (2, 127105638), (3, 84737092), (4, 63552819), (6, 42368546), (11, 23110116), (12, 21184273), (22, 11555058), (33, 7703372), (44, 5777529), (66, 3851686), (132, 1925843), (1229, 206844), (1567, 162228), (2458, 103422), (3134, 81114), (3687, 68948), (4701, 54076), (4916, 51711), (6268, 40557), (7374, 34474), (9402, 27038), (13519, 18804), (14748, 17237)]