201760163

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 240744960

約数和(自身を除く): 38984797

約数列:

[1, 11, 23, 29, 107, 253, 257, 319, 667, 1177, 2461, 2827, 3103, 5911, 7337, 7453, 27071, 27499, 34133, 65021, 71369, 81983, 171419, 302489, 632477, 785059, 797471, 1885609, 6957247, 8772181, 18341833, 201760163]

約数ペア:

[(1, 201760163), (11, 18341833), (23, 8772181), (29, 6957247), (107, 1885609), (253, 797471), (257, 785059), (319, 632477), (667, 302489), (1177, 171419), (2461, 81983), (2827, 71369), (3103, 65021), (5911, 34133), (7337, 27499), (7453, 27071)]