283240210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{15797}}^1$

素因数の和:15978

約数の個数: 32

約数和(自身を含む): 559628352

約数和(自身を除く): 276388142

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1630, 1793, 3586, 8965, 15797, 17930, 31594, 78985, 157970, 173767, 347534, 868835, 1737670, 2574911, 5149822, 12874555, 25749110, 28324021, 56648042, 141620105, 283240210]

約数ペア:

[(1, 283240210), (2, 141620105), (5, 56648042), (10, 28324021), (11, 25749110), (22, 12874555), (55, 5149822), (110, 2574911), (163, 1737670), (326, 868835), (815, 347534), (1630, 173767), (1793, 157970), (3586, 78985), (8965, 31594), (15797, 17930)]