213552396

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{42071}}^1$

素因数の和:42131

約数の個数: 48

約数和(自身を含む): 565447680

約数和(自身を除く): 351895284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 42071, 84142, 126213, 168284, 252426, 378639, 504852, 757278, 1135917, 1514556, 1977337, 2271834, 3954674, 4543668, 5932011, 7909348, 11864022, 17796033, 23728044, 35592066, 53388099, 71184132, 106776198, 213552396]

約数ペア:

[(1, 213552396), (2, 106776198), (3, 71184132), (4, 53388099), (6, 35592066), (9, 23728044), (12, 17796033), (18, 11864022), (27, 7909348), (36, 5932011), (47, 4543668), (54, 3954674), (94, 2271834), (108, 1977337), (141, 1514556), (188, 1135917), (282, 757278), (423, 504852), (564, 378639), (846, 252426), (1269, 168284), (1692, 126213), (2538, 84142), (5076, 42071)]