396572316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109793}}^1$

素因数の和:109850

約数の個数: 48

約数和(自身を含む): 1082129664

約数和(自身を除く): 685557348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 109793, 219586, 329379, 439172, 658758, 768551, 1317516, 1537102, 2305653, 3074204, 4611306, 4721099, 9222612, 9442198, 14163297, 18884396, 28326594, 33047693, 56653188, 66095386, 99143079, 132190772, 198286158, 396572316]

約数ペア:

[(1, 396572316), (2, 198286158), (3, 132190772), (4, 99143079), (6, 66095386), (7, 56653188), (12, 33047693), (14, 28326594), (21, 18884396), (28, 14163297), (42, 9442198), (43, 9222612), (84, 4721099), (86, 4611306), (129, 3074204), (172, 2305653), (258, 1537102), (301, 1317516), (516, 768551), (602, 658758), (903, 439172), (1204, 329379), (1806, 219586), (3612, 109793)]