103478292

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{20981}}^1$

素因数の和:21128

約数の個数: 36

約数和(自身を含む): 263491956

約数和(自身を除く): 160013664

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 20981, 41962, 62943, 83924, 125886, 188829, 251772, 377658, 755316, 2874397, 5748794, 8623191, 11497588, 17246382, 25869573, 34492764, 51739146, 103478292]

約数ペア:

[(1, 103478292), (2, 51739146), (3, 34492764), (4, 25869573), (6, 17246382), (9, 11497588), (12, 8623191), (18, 5748794), (36, 2874397), (137, 755316), (274, 377658), (411, 251772), (548, 188829), (822, 125886), (1233, 83924), (1644, 62943), (2466, 41962), (4932, 20981)]