198646018284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2364833551}}^1$

素因数の和:2364833565

約数の個数: 24

約数和(自身を含む): 529722715648

約数和(自身を除く): 331076697364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2364833551, 4729667102, 7094500653, 9459334204, 14189001306, 16553834857, 28378002612, 33107669714, 49661504571, 66215339428, 99323009142, 198646018284]

約数ペア:

[(1, 198646018284), (2, 99323009142), (3, 66215339428), (4, 49661504571), (6, 33107669714), (7, 28378002612), (12, 16553834857), (14, 14189001306), (21, 9459334204), (28, 7094500653), (42, 4729667102), (84, 2364833551)]