102029120

素因数分解:

$2^6\times 5^1\times {\mathrm{318841}}^1$

素因数の和:318858

約数の個数: 28

約数和(自身を含む): 242957604

約数和(自身を除く): 140928484

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 318841, 637682, 1275364, 1594205, 2550728, 3188410, 5101456, 6376820, 10202912, 12753640, 20405824, 25507280, 51014560, 102029120]

約数ペア:

[(1, 102029120), (2, 51014560), (4, 25507280), (5, 20405824), (8, 12753640), (10, 10202912), (16, 6376820), (20, 5101456), (32, 3188410), (40, 2550728), (64, 1594205), (80, 1275364), (160, 637682), (320, 318841)]