121489216

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{14947}}^1$

素因数の和:15086

約数の個数: 28

約数和(自身を含む): 242994688

約数和(自身を除く): 121505472

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 14947, 29894, 59788, 119576, 239152, 478304, 956608, 1898269, 3796538, 7593076, 15186152, 30372304, 60744608, 121489216]

約数ペア:

[(1, 121489216), (2, 60744608), (4, 30372304), (8, 15186152), (16, 7593076), (32, 3796538), (64, 1898269), (127, 956608), (254, 478304), (508, 239152), (1016, 119576), (2032, 59788), (4064, 29894), (8128, 14947)]