247053948

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{6833}}^1$

素因数の和:6994

約数の個数: 48

約数和(自身を含む): 606203136

約数和(自身を除く): 359149188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 393, 524, 786, 1572, 3013, 6026, 6833, 9039, 12052, 13666, 18078, 20499, 27332, 36156, 40998, 81996, 157159, 314318, 471477, 628636, 895123, 942954, 1790246, 1885908, 2685369, 3580492, 5370738, 10741476, 20587829, 41175658, 61763487, 82351316, 123526974, 247053948]

約数ペア:

[(1, 247053948), (2, 123526974), (3, 82351316), (4, 61763487), (6, 41175658), (12, 20587829), (23, 10741476), (46, 5370738), (69, 3580492), (92, 2685369), (131, 1885908), (138, 1790246), (262, 942954), (276, 895123), (393, 628636), (524, 471477), (786, 314318), (1572, 157159), (3013, 81996), (6026, 40998), (6833, 36156), (9039, 27332), (12052, 20499), (13666, 18078)]