204995843

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{8669}}^1$

素因数の和:8806

約数の個数: 16

約数和(自身を含む): 235962720

約数和(自身を除く): 30966877

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 8669, 23647, 112697, 147373, 927583, 1915849, 12058579, 15768911, 204995843]

約数ペア:

[(1, 204995843), (13, 15768911), (17, 12058579), (107, 1915849), (221, 927583), (1391, 147373), (1819, 112697), (8669, 23647)]