126312554

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 200079936

約数和(自身を除く): 73767382

約数列:

[1, 2, 41, 67, 82, 83, 134, 166, 277, 554, 2747, 3403, 5494, 5561, 6806, 11122, 11357, 18559, 22714, 22991, 37118, 45982, 228001, 456002, 760919, 942631, 1521838, 1540397, 1885262, 3080794, 63156277, 126312554]

約数ペア:

[(1, 126312554), (2, 63156277), (41, 3080794), (67, 1885262), (82, 1540397), (83, 1521838), (134, 942631), (166, 760919), (277, 456002), (554, 228001), (2747, 45982), (3403, 37118), (5494, 22991), (5561, 22714), (6806, 18559), (11122, 11357)]