230590984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{3617}}^1$

素因数の和:4249

約数の個数: 32

約数和(自身を含む): 466504920

約数和(自身を除く): 235913936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 613, 1226, 2452, 3617, 4904, 7234, 7969, 14468, 15938, 28936, 31876, 47021, 63752, 94042, 188084, 376168, 2217221, 4434442, 8868884, 17737768, 28823873, 57647746, 115295492, 230590984]

約数ペア:

[(1, 230590984), (2, 115295492), (4, 57647746), (8, 28823873), (13, 17737768), (26, 8868884), (52, 4434442), (104, 2217221), (613, 376168), (1226, 188084), (2452, 94042), (3617, 63752), (4904, 47021), (7234, 31876), (7969, 28936), (14468, 15938)]