259140264

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{469457}}^1$

素因数の和:469489

約数の個数: 32

約数和(自身を含む): 676019520

約数和(自身を除く): 416879256

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 469457, 938914, 1408371, 1877828, 2816742, 3755656, 5633484, 10797511, 11266968, 21595022, 32392533, 43190044, 64785066, 86380088, 129570132, 259140264]

約数ペア:

[(1, 259140264), (2, 129570132), (3, 86380088), (4, 64785066), (6, 43190044), (8, 32392533), (12, 21595022), (23, 11266968), (24, 10797511), (46, 5633484), (69, 3755656), (92, 2816742), (138, 1877828), (184, 1408371), (276, 938914), (552, 469457)]