205121193954

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{21701}}^1\times {\mathrm{26701}}^1$

素因数の和:48466

約数の個数: 32

約数和(自身を含む): 417230498880

約数和(自身を除く): 212109304926

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 21701, 26701, 43402, 53402, 65103, 80103, 130206, 160206, 1280359, 1575359, 2560718, 3150718, 3841077, 4726077, 7682154, 9452154, 579438401, 1158876802, 1738315203, 3476630406, 34186865659, 68373731318, 102560596977, 205121193954]

約数ペア:

[(1, 205121193954), (2, 102560596977), (3, 68373731318), (6, 34186865659), (59, 3476630406), (118, 1738315203), (177, 1158876802), (354, 579438401), (21701, 9452154), (26701, 7682154), (43402, 4726077), (53402, 3841077), (65103, 3150718), (80103, 2560718), (130206, 1575359), (160206, 1280359)]