192997175

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2237}}^1$

素因数の和:2300

約数の個数: 48

約数和(自身を含む): 299712960

約数和(自身を除く): 106715785

約数列:

[1, 5, 7, 17, 25, 29, 35, 85, 119, 145, 175, 203, 425, 493, 595, 725, 1015, 2237, 2465, 2975, 3451, 5075, 11185, 12325, 15659, 17255, 38029, 55925, 64873, 78295, 86275, 190145, 266203, 324365, 391475, 454111, 950725, 1102841, 1331015, 1621825, 2270555, 5514205, 6655075, 7719887, 11352775, 27571025, 38599435, 192997175]

約数ペア:

[(1, 192997175), (5, 38599435), (7, 27571025), (17, 11352775), (25, 7719887), (29, 6655075), (35, 5514205), (85, 2270555), (119, 1621825), (145, 1331015), (175, 1102841), (203, 950725), (425, 454111), (493, 391475), (595, 324365), (725, 266203), (1015, 190145), (2237, 86275), (2465, 78295), (2975, 64873), (3451, 55925), (5075, 38029), (11185, 17255), (12325, 15659)]