254353964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{12073}}^1$

素因数の和:12329

約数の個数: 24

約数和(自身を含む): 466539360

約数和(自身を除く): 212185396

約数列:

[1, 2, 4, 23, 46, 92, 229, 458, 916, 5267, 10534, 12073, 21068, 24146, 48292, 277679, 555358, 1110716, 2764717, 5529434, 11058868, 63588491, 127176982, 254353964]

約数ペア:

[(1, 254353964), (2, 127176982), (4, 63588491), (23, 11058868), (46, 5529434), (92, 2764717), (229, 1110716), (458, 555358), (916, 277679), (5267, 48292), (10534, 24146), (12073, 21068)]