264920489842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{190043393}}^1$

素因数の和:190043453

約数の個数: 16

約数和(自身を含む): 431018417592

約数和(自身を除く): 166097927750

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 190043393, 380086786, 3230737681, 6461475362, 7791779113, 15583558226, 132460244921, 264920489842]

約数ペア:

[(1, 264920489842), (2, 132460244921), (17, 15583558226), (34, 7791779113), (41, 6461475362), (82, 3230737681), (697, 380086786), (1394, 190043393)]