288077478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{217253}}^1$

素因数の和:217288

約数の個数: 32

約数和(自身を含む): 656976096

約数和(自身を除く): 368898618

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 217253, 434506, 651759, 1303518, 2824289, 3693301, 5648578, 7386602, 8472867, 11079903, 16945734, 22159806, 48012913, 96025826, 144038739, 288077478]

約数ペア:

[(1, 288077478), (2, 144038739), (3, 96025826), (6, 48012913), (13, 22159806), (17, 16945734), (26, 11079903), (34, 8472867), (39, 7386602), (51, 5648578), (78, 3693301), (102, 2824289), (221, 1303518), (442, 651759), (663, 434506), (1326, 217253)]