201947774

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{6089}}^1$

素因数の和:6224

約数の個数: 32

約数和(自身を含む): 364815360

約数和(自身を除く): 162867586

約数列:

[1, 2, 7, 14, 23, 46, 103, 161, 206, 322, 721, 1442, 2369, 4738, 6089, 12178, 16583, 33166, 42623, 85246, 140047, 280094, 627167, 980329, 1254334, 1960658, 4390169, 8780338, 14424841, 28849682, 100973887, 201947774]

約数ペア:

[(1, 201947774), (2, 100973887), (7, 28849682), (14, 14424841), (23, 8780338), (46, 4390169), (103, 1960658), (161, 1254334), (206, 980329), (322, 627167), (721, 280094), (1442, 140047), (2369, 85246), (4738, 42623), (6089, 33166), (12178, 16583)]