121877422

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^2$

素因数の和:384

約数の個数: 24

約数和(自身を含む): 190499688

約数和(自身を除く): 68622266

約数列:

[1, 2, 53, 67, 106, 131, 134, 262, 3551, 6943, 7102, 8777, 13886, 17161, 17554, 34322, 465181, 909533, 930362, 1149787, 1819066, 2299574, 60938711, 121877422]

約数ペア:

[(1, 121877422), (2, 60938711), (53, 2299574), (67, 1819066), (106, 1149787), (131, 930362), (134, 909533), (262, 465181), (3551, 34322), (6943, 17554), (7102, 17161), (8777, 13886)]