118889432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{3089}}^1$

素因数の和:3395

約数の個数: 32

約数和(自身を含む): 236941200

約数和(自身を除く): 118051768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 283, 566, 1132, 2264, 3089, 4811, 6178, 9622, 12356, 19244, 24712, 38488, 52513, 105026, 210052, 420104, 874187, 1748374, 3496748, 6993496, 14861179, 29722358, 59444716, 118889432]

約数ペア:

[(1, 118889432), (2, 59444716), (4, 29722358), (8, 14861179), (17, 6993496), (34, 3496748), (68, 1748374), (136, 874187), (283, 420104), (566, 210052), (1132, 105026), (2264, 52513), (3089, 38488), (4811, 24712), (6178, 19244), (9622, 12356)]