201020016

素因数分解:

$2^4\times 3^1\times {\mathrm{1753}}^1\times {\mathrm{2389}}^1$

素因数の和:4153

約数の個数: 40

約数和(自身を含む): 519815440

約数和(自身を除く): 318795424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1753, 2389, 3506, 4778, 5259, 7012, 7167, 9556, 10518, 14024, 14334, 19112, 21036, 28048, 28668, 38224, 42072, 57336, 84144, 114672, 4187917, 8375834, 12563751, 16751668, 25127502, 33503336, 50255004, 67006672, 100510008, 201020016]

約数ペア:

[(1, 201020016), (2, 100510008), (3, 67006672), (4, 50255004), (6, 33503336), (8, 25127502), (12, 16751668), (16, 12563751), (24, 8375834), (48, 4187917), (1753, 114672), (2389, 84144), (3506, 57336), (4778, 42072), (5259, 38224), (7012, 28668), (7167, 28048), (9556, 21036), (10518, 19112), (14024, 14334)]