227202878

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{839}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 421424640

約数和(自身を除く): 194221762

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 839, 841, 1334, 1678, 1682, 4669, 5873, 5887, 9338, 11746, 11774, 19297, 19343, 24331, 38594, 38686, 48662, 135079, 135401, 170317, 270158, 270802, 340634, 559613, 705599, 1119226, 1411198, 3917291, 4939193, 7834582, 9878386, 16228777, 32457554, 113601439, 227202878]

約数ペア:

[(1, 227202878), (2, 113601439), (7, 32457554), (14, 16228777), (23, 9878386), (29, 7834582), (46, 4939193), (58, 3917291), (161, 1411198), (203, 1119226), (322, 705599), (406, 559613), (667, 340634), (839, 270802), (841, 270158), (1334, 170317), (1678, 135401), (1682, 135079), (4669, 48662), (5873, 38686), (5887, 38594), (9338, 24331), (11746, 19343), (11774, 19297)]