270201638

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{1579}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 491443200

約数和(自身を除く): 221241562

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 719, 1438, 1579, 3158, 5033, 10066, 11053, 12223, 22106, 24446, 26843, 53686, 85561, 171122, 187901, 375802, 1135301, 2270602, 7947107, 15894214, 19300117, 38600234, 135100819, 270201638]

約数ペア:

[(1, 270201638), (2, 135100819), (7, 38600234), (14, 19300117), (17, 15894214), (34, 7947107), (119, 2270602), (238, 1135301), (719, 375802), (1438, 187901), (1579, 171122), (3158, 85561), (5033, 53686), (10066, 26843), (11053, 24446), (12223, 22106)]