203421155312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5881}}^1\times {\mathrm{69737}}^1$

素因数の和:75657

約数の個数: 40

約数和(自身を含む): 406917324672

約数和(自身を除く): 203496169360

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5881, 11762, 23524, 47048, 69737, 94096, 139474, 182311, 278948, 364622, 557896, 729244, 1115792, 1458488, 2161847, 2916976, 4323694, 8647388, 17294776, 34589552, 410123297, 820246594, 1640493188, 3280986376, 6561972752, 12713822207, 25427644414, 50855288828, 101710577656, 203421155312]

約数ペア:

[(1, 203421155312), (2, 101710577656), (4, 50855288828), (8, 25427644414), (16, 12713822207), (31, 6561972752), (62, 3280986376), (124, 1640493188), (248, 820246594), (496, 410123297), (5881, 34589552), (11762, 17294776), (23524, 8647388), (47048, 4323694), (69737, 2916976), (94096, 2161847), (139474, 1458488), (182311, 1115792), (278948, 729244), (364622, 557896)]