172466230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{907717}}^1$

素因数の和:907743

約数の個数: 16

約数和(自身を含む): 326778480

約数和(自身を除く): 154312250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 907717, 1815434, 4538585, 9077170, 17246623, 34493246, 86233115, 172466230]

約数ペア:

[(1, 172466230), (2, 86233115), (5, 34493246), (10, 17246623), (19, 9077170), (38, 4538585), (95, 1815434), (190, 907717)]