127836

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 36

約数和(自身を含む): 334152

約数和(自身を除く): 206316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 477, 603, 636, 804, 954, 1206, 1908, 2412, 3551, 7102, 10653, 14204, 21306, 31959, 42612, 63918, 127836]

約数ペア:

[(1, 127836), (2, 63918), (3, 42612), (4, 31959), (6, 21306), (9, 14204), (12, 10653), (18, 7102), (36, 3551), (53, 2412), (67, 1908), (106, 1206), (134, 954), (159, 804), (201, 636), (212, 603), (268, 477), (318, 402)]