198642612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2364793}}^1$

素因数の和:2364807

約数の個数: 24

約数和(自身を含む): 529713856

約数和(自身を除く): 331071244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2364793, 4729586, 7094379, 9459172, 14188758, 16553551, 28377516, 33107102, 49660653, 66214204, 99321306, 198642612]

約数ペア:

[(1, 198642612), (2, 99321306), (3, 66214204), (4, 49660653), (6, 33107102), (7, 28377516), (12, 16553551), (14, 14188758), (21, 9459172), (28, 7094379), (42, 4729586), (84, 2364793)]