219322662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{7789}}^1$

素因数の和:7845

約数の個数: 48

約数和(自身を含む): 498622320

約数和(自身を除く): 279299658

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 494, 722, 741, 1083, 1482, 2166, 4693, 7789, 9386, 14079, 15578, 23367, 28158, 46734, 101257, 147991, 202514, 295982, 303771, 443973, 607542, 887946, 1923883, 2811829, 3847766, 5623658, 5771649, 8435487, 11543298, 16870974, 36553777, 73107554, 109661331, 219322662]

約数ペア:

[(1, 219322662), (2, 109661331), (3, 73107554), (6, 36553777), (13, 16870974), (19, 11543298), (26, 8435487), (38, 5771649), (39, 5623658), (57, 3847766), (78, 2811829), (114, 1923883), (247, 887946), (361, 607542), (494, 443973), (722, 303771), (741, 295982), (1083, 202514), (1482, 147991), (2166, 101257), (4693, 46734), (7789, 28158), (9386, 23367), (14079, 15578)]