204781669343

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3163}}^1\times {\mathrm{148153}}^1$

素因数の和:151358

約数の個数: 16

約数和(自身を含む): 225004442880

約数和(自身を除く): 20222773537

約数列:

[1, 19, 23, 437, 3163, 60097, 72749, 148153, 1382231, 2814907, 3407519, 64742861, 468607939, 8903550841, 10777982597, 204781669343]

約数ペア:

[(1, 204781669343), (19, 10777982597), (23, 8903550841), (437, 468607939), (3163, 64742861), (60097, 3407519), (72749, 2814907), (148153, 1382231)]