201005892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6197}}^1$

素因数の和:6277

約数の個数: 72

約数和(自身を含む): 548225496

約数和(自身を除く): 347219604

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 612, 636, 901, 954, 1802, 1908, 2703, 3604, 5406, 6197, 8109, 10812, 12394, 16218, 18591, 24788, 32436, 37182, 55773, 74364, 105349, 111546, 210698, 223092, 316047, 328441, 421396, 632094, 656882, 948141, 985323, 1264188, 1313764, 1896282, 1970646, 2955969, 3792564, 3941292, 5583497, 5911938, 11166994, 11823876, 16750491, 22333988, 33500982, 50251473, 67001964, 100502946, 201005892]

約数ペア:

[(1, 201005892), (2, 100502946), (3, 67001964), (4, 50251473), (6, 33500982), (9, 22333988), (12, 16750491), (17, 11823876), (18, 11166994), (34, 5911938), (36, 5583497), (51, 3941292), (53, 3792564), (68, 2955969), (102, 1970646), (106, 1896282), (153, 1313764), (159, 1264188), (204, 985323), (212, 948141), (306, 656882), (318, 632094), (477, 421396), (612, 328441), (636, 316047), (901, 223092), (954, 210698), (1802, 111546), (1908, 105349), (2703, 74364), (3604, 55773), (5406, 37182), (6197, 32436), (8109, 24788), (10812, 18591), (12394, 16218)]