233770145

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9137}}^1$

素因数の和:9209

約数の個数: 32

約数和(自身を含む): 347390208

約数和(自身を除く): 113620063

約数列:

[1, 5, 7, 17, 35, 43, 85, 119, 215, 301, 595, 731, 1505, 3655, 5117, 9137, 25585, 45685, 63959, 155329, 319795, 392891, 776645, 1087303, 1964455, 2750237, 5436515, 6679147, 13751185, 33395735, 46754029, 233770145]

約数ペア:

[(1, 233770145), (5, 46754029), (7, 33395735), (17, 13751185), (35, 6679147), (43, 5436515), (85, 2750237), (119, 1964455), (215, 1087303), (301, 776645), (595, 392891), (731, 319795), (1505, 155329), (3655, 63959), (5117, 45685), (9137, 25585)]