180514264

素因数分解:

$2^3\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{2081}}^1$

素因数の和:3643

約数の個数: 32

約数和(自身を含む): 387252000

約数和(自身を除く): 206737736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1549, 2081, 3098, 4162, 6196, 8324, 10843, 12392, 14567, 16648, 21686, 29134, 43372, 58268, 86744, 116536, 3223469, 6446938, 12893876, 22564283, 25787752, 45128566, 90257132, 180514264]

約数ペア:

[(1, 180514264), (2, 90257132), (4, 45128566), (7, 25787752), (8, 22564283), (14, 12893876), (28, 6446938), (56, 3223469), (1549, 116536), (2081, 86744), (3098, 58268), (4162, 43372), (6196, 29134), (8324, 21686), (10843, 16648), (12392, 14567)]