128416452

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{465277}}^1$

素因数の和:465307

約数の個数: 24

約数和(自身を含む): 312666816

約数和(自身を除く): 184250364

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 465277, 930554, 1395831, 1861108, 2791662, 5583324, 10701371, 21402742, 32104113, 42805484, 64208226, 128416452]

約数ペア:

[(1, 128416452), (2, 64208226), (3, 42805484), (4, 32104113), (6, 21402742), (12, 10701371), (23, 5583324), (46, 2791662), (69, 1861108), (92, 1395831), (138, 930554), (276, 465277)]