210849004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{120623}}^1$

素因数の和:120669

約数の個数: 24

約数和(自身を含む): 405296640

約数和(自身を除く): 194447636

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 120623, 241246, 482492, 2291837, 2774329, 4583674, 5548658, 9167348, 11097316, 52712251, 105424502, 210849004]

約数ペア:

[(1, 210849004), (2, 105424502), (4, 52712251), (19, 11097316), (23, 9167348), (38, 5548658), (46, 4583674), (76, 2774329), (92, 2291837), (437, 482492), (874, 241246), (1748, 120623)]