268514456

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{282053}}^1$

素因数の和:282083

約数の個数: 32

約数和(自身を含む): 609236640

約数和(自身を除く): 340722184

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 282053, 564106, 1128212, 1974371, 2256424, 3948742, 4794901, 7897484, 9589802, 15794968, 19179604, 33564307, 38359208, 67128614, 134257228, 268514456]

約数ペア:

[(1, 268514456), (2, 134257228), (4, 67128614), (7, 38359208), (8, 33564307), (14, 19179604), (17, 15794968), (28, 9589802), (34, 7897484), (56, 4794901), (68, 3948742), (119, 2256424), (136, 1974371), (238, 1128212), (476, 564106), (952, 282053)]