133277608

素因数分解:

$2^3\times {\mathrm{991}}^1\times {\mathrm{16811}}^1$

素因数の和:17808

約数の個数: 16

約数和(自身を含む): 250162560

約数和(自身を除く): 116884952

約数列:

[1, 2, 4, 8, 991, 1982, 3964, 7928, 16811, 33622, 67244, 134488, 16659701, 33319402, 66638804, 133277608]

約数ペア:

[(1, 133277608), (2, 66638804), (4, 33319402), (8, 16659701), (991, 134488), (1982, 67244), (3964, 33622), (7928, 16811)]