276153122

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{68729}}^1$

素因数の和:68786

約数の個数: 24

約数和(自身を含む): 493618860

約数和(自身を除く): 217465738

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 68729, 137458, 481103, 962206, 2817889, 3367721, 5635778, 6735442, 19725223, 39450446, 138076561, 276153122]

約数ペア:

[(1, 276153122), (2, 138076561), (7, 39450446), (14, 19725223), (41, 6735442), (49, 5635778), (82, 3367721), (98, 2817889), (287, 962206), (574, 481103), (2009, 137458), (4018, 68729)]