201318368

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{49537}}^1$

素因数の和:49674

約数の個数: 24

約数和(自身を含む): 399474432

約数和(自身を除く): 198156064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 49537, 99074, 198148, 396296, 792592, 1585184, 6291199, 12582398, 25164796, 50329592, 100659184, 201318368]

約数ペア:

[(1, 201318368), (2, 100659184), (4, 50329592), (8, 25164796), (16, 12582398), (32, 6291199), (127, 1585184), (254, 792592), (508, 396296), (1016, 198148), (2032, 99074), (4064, 49537)]