201929310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{203969}}^1$

素因数の和:203993

約数の個数: 48

約数和(自身を含む): 572747760

約数和(自身を除く): 370818450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 203969, 407938, 611907, 1019845, 1223814, 1835721, 2039690, 2243659, 3059535, 3671442, 4487318, 6119070, 6730977, 9178605, 11218295, 13461954, 18357210, 20192931, 22436590, 33654885, 40385862, 67309770, 100964655, 201929310]

約数ペア:

[(1, 201929310), (2, 100964655), (3, 67309770), (5, 40385862), (6, 33654885), (9, 22436590), (10, 20192931), (11, 18357210), (15, 13461954), (18, 11218295), (22, 9178605), (30, 6730977), (33, 6119070), (45, 4487318), (55, 3671442), (66, 3059535), (90, 2243659), (99, 2039690), (110, 1835721), (165, 1223814), (198, 1019845), (330, 611907), (495, 407938), (990, 203969)]