101988126

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{21221}}^1$

素因数の和:21321

約数の個数: 32

約数和(自身を含む): 229197600

約数和(自身を除く): 127209474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 21221, 42442, 63663, 127326, 190989, 381978, 572967, 1145934, 1888669, 3777338, 5666007, 11332014, 16998021, 33996042, 50994063, 101988126]

約数ペア:

[(1, 101988126), (2, 50994063), (3, 33996042), (6, 16998021), (9, 11332014), (18, 5666007), (27, 3777338), (54, 1888669), (89, 1145934), (178, 572967), (267, 381978), (534, 190989), (801, 127326), (1602, 63663), (2403, 42442), (4806, 21221)]