223239071

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 256541040

約数和(自身を除く): 33301969

約数列:

[1, 11, 29, 113, 121, 319, 563, 1243, 3277, 3509, 6193, 13673, 16327, 36047, 63619, 68123, 179597, 396517, 699809, 1844951, 1975567, 7697899, 20294461, 223239071]

約数ペア:

[(1, 223239071), (11, 20294461), (29, 7697899), (113, 1975567), (121, 1844951), (319, 699809), (563, 396517), (1243, 179597), (3277, 68123), (3509, 63619), (6193, 36047), (13673, 16327)]