115287128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{30467}}^1$

素因数の和:30527

約数の個数: 32

約数和(自身を含む): 241306560

約数和(自身を除く): 126019432

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 30467, 60934, 121868, 243736, 335137, 670274, 1310081, 1340548, 2620162, 2681096, 5240324, 10480648, 14410891, 28821782, 57643564, 115287128]

約数ペア:

[(1, 115287128), (2, 57643564), (4, 28821782), (8, 14410891), (11, 10480648), (22, 5240324), (43, 2681096), (44, 2620162), (86, 1340548), (88, 1310081), (172, 670274), (344, 335137), (473, 243736), (946, 121868), (1892, 60934), (3784, 30467)]