142735616

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{11863}}^1$

素因数の和:11926

約数の個数: 36

約数和(自身を含む): 291000192

約数和(自身を除く): 148264576

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 3008, 6016, 11863, 12032, 23726, 47452, 94904, 189808, 379616, 557561, 759232, 1115122, 1518464, 2230244, 3036928, 4460488, 8920976, 17841952, 35683904, 71367808, 142735616]

約数ペア:

[(1, 142735616), (2, 71367808), (4, 35683904), (8, 17841952), (16, 8920976), (32, 4460488), (47, 3036928), (64, 2230244), (94, 1518464), (128, 1115122), (188, 759232), (256, 557561), (376, 379616), (752, 189808), (1504, 94904), (3008, 47452), (6016, 23726), (11863, 12032)]