190027046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 320495616

約数和(自身を除く): 130468570

約数列:

[1, 2, 11, 22, 41, 82, 191, 382, 451, 902, 1103, 2101, 2206, 4202, 7831, 12133, 15662, 24266, 45223, 86141, 90446, 172282, 210673, 421346, 497453, 994906, 2317403, 4634806, 8637593, 17275186, 95013523, 190027046]

約数ペア:

[(1, 190027046), (2, 95013523), (11, 17275186), (22, 8637593), (41, 4634806), (82, 2317403), (191, 994906), (382, 497453), (451, 421346), (902, 210673), (1103, 172282), (2101, 90446), (2206, 86141), (4202, 45223), (7831, 24266), (12133, 15662)]