242643548161

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{183037}}^1$

素因数の和:183265

約数の個数: 32

約数和(自身を含む): 295203686400

約数和(自身を除く): 52560138239

約数列:

[1, 7, 31, 41, 149, 217, 287, 1043, 1271, 4619, 6109, 8897, 32333, 42763, 183037, 189379, 1281259, 1325653, 5674147, 7504517, 27272513, 39719029, 52531619, 190907591, 232640027, 845447903, 1118173033, 1628480189, 5918135321, 7827211231, 34663364023, 242643548161]

約数ペア:

[(1, 242643548161), (7, 34663364023), (31, 7827211231), (41, 5918135321), (149, 1628480189), (217, 1118173033), (287, 845447903), (1043, 232640027), (1271, 190907591), (4619, 52531619), (6109, 39719029), (8897, 27272513), (32333, 7504517), (42763, 5674147), (183037, 1325653), (189379, 1281259)]