147890912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{355507}}^1$

素因数の和:355530

約数の個数: 24

約数和(自身を含む): 313558056

約数和(自身を除く): 165667144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 355507, 711014, 1422028, 2844056, 4621591, 5688112, 9243182, 11376224, 18486364, 36972728, 73945456, 147890912]

約数ペア:

[(1, 147890912), (2, 73945456), (4, 36972728), (8, 18486364), (13, 11376224), (16, 9243182), (26, 5688112), (32, 4621591), (52, 2844056), (104, 1422028), (208, 711014), (416, 355507)]