129978114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83641}}^1$

素因数の和:83690

約数の個数: 32

約数和(自身を含む): 305126016

約数和(自身を除く): 175147902

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 83641, 167282, 250923, 501846, 585487, 1170974, 1756461, 3094717, 3512922, 6189434, 9284151, 18568302, 21663019, 43326038, 64989057, 129978114]

約数ペア:

[(1, 129978114), (2, 64989057), (3, 43326038), (6, 21663019), (7, 18568302), (14, 9284151), (21, 6189434), (37, 3512922), (42, 3094717), (74, 1756461), (111, 1170974), (222, 585487), (259, 501846), (518, 250923), (777, 167282), (1554, 83641)]