188466377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 225477120

約数和(自身を除く): 37010743

約数列:

[1, 11, 19, 43, 67, 209, 313, 473, 737, 817, 1273, 2881, 3443, 5947, 8987, 13459, 14003, 20971, 31691, 54739, 65417, 148049, 230681, 255721, 398449, 602129, 901753, 2812931, 4382939, 9919283, 17133307, 188466377]

約数ペア:

[(1, 188466377), (11, 17133307), (19, 9919283), (43, 4382939), (67, 2812931), (209, 901753), (313, 602129), (473, 398449), (737, 255721), (817, 230681), (1273, 148049), (2881, 65417), (3443, 54739), (5947, 31691), (8987, 20971), (13459, 14003)]