127294024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111271}}^1$

素因数の和:111301

約数の個数: 32

約数和(自身を含む): 280405440

約数和(自身を除く): 153111416

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 111271, 222542, 445084, 890168, 1223981, 1446523, 2447962, 2893046, 4895924, 5786092, 9791848, 11572184, 15911753, 31823506, 63647012, 127294024]

約数ペア:

[(1, 127294024), (2, 63647012), (4, 31823506), (8, 15911753), (11, 11572184), (13, 9791848), (22, 5786092), (26, 4895924), (44, 2893046), (52, 2447962), (88, 1446523), (104, 1223981), (143, 890168), (286, 445084), (572, 222542), (1144, 111271)]