201965814

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{5197}}^1$

素因数の和:5349

約数の個数: 48

約数和(自身を含む): 467071488

約数和(自身を除く): 265105674

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 127, 153, 254, 306, 381, 762, 1143, 2159, 2286, 4318, 5197, 6477, 10394, 12954, 15591, 19431, 31182, 38862, 46773, 88349, 93546, 176698, 265047, 530094, 660019, 795141, 1320038, 1590282, 1980057, 3960114, 5940171, 11220323, 11880342, 22440646, 33660969, 67321938, 100982907, 201965814]

約数ペア:

[(1, 201965814), (2, 100982907), (3, 67321938), (6, 33660969), (9, 22440646), (17, 11880342), (18, 11220323), (34, 5940171), (51, 3960114), (102, 1980057), (127, 1590282), (153, 1320038), (254, 795141), (306, 660019), (381, 530094), (762, 265047), (1143, 176698), (2159, 93546), (2286, 88349), (4318, 46773), (5197, 38862), (6477, 31182), (10394, 19431), (12954, 15591)]