201198704

素因数分解:

$2^4\times 7^2\times {\mathrm{353}}^1\times {\mathrm{727}}^1$

素因数の和:1102

約数の個数: 60

約数和(自身を含む): 455377104

約数和(自身を除く): 254178400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 353, 392, 706, 727, 784, 1412, 1454, 2471, 2824, 2908, 4942, 5089, 5648, 5816, 9884, 10178, 11632, 17297, 19768, 20356, 34594, 35623, 39536, 40712, 69188, 71246, 81424, 138376, 142492, 256631, 276752, 284984, 513262, 569968, 1026524, 1796417, 2053048, 3592834, 4106096, 7185668, 12574919, 14371336, 25149838, 28742672, 50299676, 100599352, 201198704]

約数ペア:

[(1, 201198704), (2, 100599352), (4, 50299676), (7, 28742672), (8, 25149838), (14, 14371336), (16, 12574919), (28, 7185668), (49, 4106096), (56, 3592834), (98, 2053048), (112, 1796417), (196, 1026524), (353, 569968), (392, 513262), (706, 284984), (727, 276752), (784, 256631), (1412, 142492), (1454, 138376), (2471, 81424), (2824, 71246), (2908, 69188), (4942, 40712), (5089, 39536), (5648, 35623), (5816, 34594), (9884, 20356), (10178, 19768), (11632, 17297)]