239250812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{108553}}^1$

素因数の和:108605

約数の個数: 24

約数和(自身を含む): 455926800

約数和(自身を除く): 216675988

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 108553, 217106, 434212, 2062507, 3148037, 4125014, 6296074, 8250028, 12592148, 59812703, 119625406, 239250812]

約数ペア:

[(1, 239250812), (2, 119625406), (4, 59812703), (19, 12592148), (29, 8250028), (38, 6296074), (58, 4125014), (76, 3148037), (116, 2062507), (551, 434212), (1102, 217106), (2204, 108553)]