207224963

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3919}}^1$

素因数の和:3983

約数の個数: 24

約数和(自身を含む): 250252800

約数和(自身を除く): 43027837

約数列:

[1, 11, 19, 23, 121, 209, 253, 437, 2299, 2783, 3919, 4807, 43109, 52877, 74461, 90137, 474199, 819071, 991507, 1712603, 9009781, 10906577, 18838633, 207224963]

約数ペア:

[(1, 207224963), (11, 18838633), (19, 10906577), (23, 9009781), (121, 1712603), (209, 991507), (253, 819071), (437, 474199), (2299, 90137), (2783, 74461), (3919, 52877), (4807, 43109)]