168643816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{66083}}^1$

素因数の和:66129

約数の個数: 32

約数和(自身を含む): 356853600

約数和(自身を除く): 188209784

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 66083, 132166, 264332, 528664, 726913, 1453826, 1916407, 2907652, 3832814, 5815304, 7665628, 15331256, 21080477, 42160954, 84321908, 168643816]

約数ペア:

[(1, 168643816), (2, 84321908), (4, 42160954), (8, 21080477), (11, 15331256), (22, 7665628), (29, 5815304), (44, 3832814), (58, 2907652), (88, 1916407), (116, 1453826), (232, 726913), (319, 528664), (638, 264332), (1276, 132166), (2552, 66083)]