205551804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{1021}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 505930880

約数和(自身を除く): 300379076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 883, 1021, 1766, 2042, 2649, 3063, 3532, 4084, 5298, 6126, 10596, 12252, 16777, 19399, 33554, 38798, 50331, 58197, 67108, 77596, 100662, 116394, 201324, 232788, 901543, 1803086, 2704629, 3606172, 5409258, 10818516, 17129317, 34258634, 51387951, 68517268, 102775902, 205551804]

約数ペア:

[(1, 205551804), (2, 102775902), (3, 68517268), (4, 51387951), (6, 34258634), (12, 17129317), (19, 10818516), (38, 5409258), (57, 3606172), (76, 2704629), (114, 1803086), (228, 901543), (883, 232788), (1021, 201324), (1766, 116394), (2042, 100662), (2649, 77596), (3063, 67108), (3532, 58197), (4084, 50331), (5298, 38798), (6126, 33554), (10596, 19399), (12252, 16777)]