201642156

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{50461}}^1$

素因数の和:50511

約数の個数: 48

約数和(自身を含む): 536915680

約数和(自身を除く): 335273524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 50461, 100922, 151383, 201844, 302766, 454149, 605532, 908298, 1362447, 1816596, 1867057, 2724894, 3734114, 5449788, 5601171, 7468228, 11202342, 16803513, 22404684, 33607026, 50410539, 67214052, 100821078, 201642156]

約数ペア:

[(1, 201642156), (2, 100821078), (3, 67214052), (4, 50410539), (6, 33607026), (9, 22404684), (12, 16803513), (18, 11202342), (27, 7468228), (36, 5601171), (37, 5449788), (54, 3734114), (74, 2724894), (108, 1867057), (111, 1816596), (148, 1362447), (222, 908298), (333, 605532), (444, 454149), (666, 302766), (999, 201844), (1332, 151383), (1998, 100922), (3996, 50461)]