231337004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{2857}}^1$

素因数の和:3545

約数の個数: 24

約数和(自身を含む): 418685568

約数和(自身を除く): 187348564

約数列:

[1, 2, 4, 31, 62, 124, 653, 1306, 2612, 2857, 5714, 11428, 20243, 40486, 80972, 88567, 177134, 354268, 1865621, 3731242, 7462484, 57834251, 115668502, 231337004]

約数ペア:

[(1, 231337004), (2, 115668502), (4, 57834251), (31, 7462484), (62, 3731242), (124, 1865621), (653, 354268), (1306, 177134), (2612, 88567), (2857, 80972), (5714, 40486), (11428, 20243)]