201628291368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1200168401}}^1$

素因数の和:1200168417

約数の個数: 32

約数和(自身を含む): 576080832960

約数和(自身を除く): 374452541592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1200168401, 2400336802, 3600505203, 4800673604, 7201010406, 8401178807, 9601347208, 14402020812, 16802357614, 25203536421, 28804041624, 33604715228, 50407072842, 67209430456, 100814145684, 201628291368]

約数ペア:

[(1, 201628291368), (2, 100814145684), (3, 67209430456), (4, 50407072842), (6, 33604715228), (7, 28804041624), (8, 25203536421), (12, 16802357614), (14, 14402020812), (21, 9601347208), (24, 8401178807), (28, 7201010406), (42, 4800673604), (56, 3600505203), (84, 2400336802), (168, 1200168401)]