146564404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8887}}^1$

素因数の和:8948

約数の個数: 48

約数和(自身を含む): 318545920

約数和(自身を除く): 171981516

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 8887, 16492, 17774, 35548, 62209, 124418, 168853, 248836, 275497, 337706, 550994, 675412, 1101988, 1181971, 1928479, 2363942, 3856958, 4727884, 5234443, 7713916, 10468886, 20937772, 36641101, 73282202, 146564404]

約数ペア:

[(1, 146564404), (2, 73282202), (4, 36641101), (7, 20937772), (14, 10468886), (19, 7713916), (28, 5234443), (31, 4727884), (38, 3856958), (62, 2363942), (76, 1928479), (124, 1181971), (133, 1101988), (217, 675412), (266, 550994), (434, 337706), (532, 275497), (589, 248836), (868, 168853), (1178, 124418), (2356, 62209), (4123, 35548), (8246, 17774), (8887, 16492)]