201626152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{661}}^1$

素因数の和:1106

約数の個数: 64

約数和(自身を含む): 467107200

約数和(自身を除く): 265481048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 419, 661, 728, 838, 1322, 1676, 2644, 2933, 3352, 4627, 5288, 5447, 5866, 8593, 9254, 10894, 11732, 17186, 18508, 21788, 23464, 34372, 37016, 38129, 43576, 60151, 68744, 76258, 120302, 152516, 240604, 276959, 305032, 481208, 553918, 1107836, 1938713, 2215672, 3600467, 3877426, 7200934, 7754852, 14401868, 15509704, 25203269, 28803736, 50406538, 100813076, 201626152]

約数ペア:

[(1, 201626152), (2, 100813076), (4, 50406538), (7, 28803736), (8, 25203269), (13, 15509704), (14, 14401868), (26, 7754852), (28, 7200934), (52, 3877426), (56, 3600467), (91, 2215672), (104, 1938713), (182, 1107836), (364, 553918), (419, 481208), (661, 305032), (728, 276959), (838, 240604), (1322, 152516), (1676, 120302), (2644, 76258), (2933, 68744), (3352, 60151), (4627, 43576), (5288, 38129), (5447, 37016), (5866, 34372), (8593, 23464), (9254, 21788), (10894, 18508), (11732, 17186)]