211044190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{16657}}^1$

素因数の和:16852

約数の個数: 32

約数和(自身を含む): 436572864

約数和(自身を除く): 225528674

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 6335, 12670, 16657, 33314, 83285, 116599, 166570, 233198, 582995, 1165990, 3014917, 6029834, 15074585, 21104419, 30149170, 42208838, 105522095, 211044190]

約数ペア:

[(1, 211044190), (2, 105522095), (5, 42208838), (7, 30149170), (10, 21104419), (14, 15074585), (35, 6029834), (70, 3014917), (181, 1165990), (362, 582995), (905, 233198), (1267, 166570), (1810, 116599), (2534, 83285), (6335, 33314), (12670, 16657)]