225242302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{7789}}^1$

素因数の和:8571

約数の個数: 16

約数和(自身を含む): 356158800

約数和(自身を除く): 130916498

約数列:

[1, 2, 19, 38, 761, 1522, 7789, 14459, 15578, 28918, 147991, 295982, 5927429, 11854858, 112621151, 225242302]

約数ペア:

[(1, 225242302), (2, 112621151), (19, 11854858), (38, 5927429), (761, 295982), (1522, 147991), (7789, 28918), (14459, 15578)]